Meas (All variables related to Lab measurement) 864
Name
Label
Description
Unit
DataType
AcOrn_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable AcOrn_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_023.
uM
Real
ActivPALPosition
Position on body where ActivPAL was placed to perform the measurement
Text
Serum Adiponectin RAW
Serum biomarker Adiponectin RAW in ug/ml. Raw data; cleaned data provided in variable G_Adiponectin with x_Threshold and x_Com variables provided for clarification.
ug/ml
Real
Liver ultrasound comments
The comment made on theTotal score Category was
Text
Repeat sweep representative segment : Quality
What was the quality of the Repeat sweep (representative segment) that was Made?
Categorical
Image format used
Image format that was used by the liver reviewer to assess the liver
Categorical
Liver reviewer
Identification of liver reviewer who determined the score
Categorical
Ala_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Ala_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. 2nd and final QC step on this var created new and final var BIOA_001.
uM
Real
AlkPhos 0 minutes
Serum Alkaline Phosphatase measurement taken at 0 minutes in U/L
U/l
Integer
alphaAAA_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable alphaAAA_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_025.
uM
Real
Serum Apo_A1 RAW
Serum biomarker Apo A1 measurement RAW in g/L. Raw data; cleaned data provided in variable G_ApoA1 with x_Threshold and x_Com variables provided for clarification. Only measured on 10000+ Fenland volunteers so far as it is not part of the routine set of measurements.
g/l
Real
Serum Apo_B RAW
Serum biomarker Apo B measurement RAW in g/L. Raw data; cleaned data provided in variable G_ApoB with x_Threshold and x_Com variables provided for clarification. Only measured on 10000+ Fenland volunteers so far as it is not part of the routine set of measurements.
g/l
Real
Arg_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Arg_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_002.
uM
Real
Asn_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Asn_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_003.
uM
Real
Asp_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Asp_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_004.
uM
Real
The average data lost during free living
The average data lost during free living (1st wear of ActiHeart only) Manual scoring for Q purposes.
Categorical
Branch chain amino acid alanine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) alanine peak area compared against peak area of known internal standard
Real
Branch chain amino acid arginine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) arginine peak area compared against peak area of known internal standard
Real
Branch chain amino acid asparagine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) asparagine peak area compared against peak area of known internal standard
Real
Branch chain amino acid aspartic acid
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) aspartic acid peak area compared against peak area of known internal standard
Real
Branch chain amino acid betaine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) betaine peak area compared against peak area of known internal standard
Real
Branch chain amino acid citrulline
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) citrulline peak area compared against peak area of known internal standard
Real
Branch chain amino acid cystine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) cystine peak area compared against peak area of known internal standard
Real
Branch chain amino acid glutamic acid
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) glutamic acid peak area compared against peak area of known internal standard
Real
Branch chain amino acid glutamine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) glutamine peak area compared against peak area of known internal standard
Real
Branch chain amino acid glycine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) glycine peak area compared against peak area of known internal standard
Real
Branch chain amino acid histidine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) histidine peak area compared against peak area of known internal standard
Real
Branch chain amino acid isoleucine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) isoleucine peak area compared against peak area of known internal standard
Real
Branch chain amino acid leucine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) leucine peak area compared against peak area of known internal standard
Real
Branch chain amino acid lysine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) lysine peak area compared against peak area of known internal standard
Real
Branch chain amino acid methionine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) methionine peak area compared against peak area of known internal standard
Real
Branch chain amino acid methylhistidine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) methylhistidine peak area compared against peak area of known internal standard
Real
Branch chain amino acid ornithine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) ornithine peak area compared against peak area of known internal standard
Real
Branch chain amino acid phenylalanine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) phenylalanine peak area compared against peak area of known internal standard
Real
Branch chain amino acid proline
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) proline peak area compared against peak area of known internal standard
Real
Branch chain amino acid serine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) serine peak area compared against peak area of known internal standard
Real
Branch chain amino acid threonine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) threonine peak area compared against peak area of known internal standard
Real
Branch chain amino acid tryptophan
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) tryptophan peak area compared against peak area of known internal standard
Real
Branch chain amino acid tyrosine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) tyrosine peak area compared against peak area of known internal standard
Real
Branch chain amino acid valine
New in R7. Relative concentration of Plasma Heparin BCAA (branch Chain Amino Acid) valine peak area compared against peak area of known internal standard
Real
Bilirubin 0 minutes
Serum Total Bili (Bilirubin) measurement taken at 0 minutes in umol/L
umol/l
Integer
None
Metabolomics Biocrates assay N of repeats (1 to 3). Most samples were assayed only once but some were assayed multiple times.
Integer
Ala_QCstep2 valid=1 LoD=1
New in R8. QCd metabolomics data (final) for alanine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=1 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable ala. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Ala_raw and QCstep1 var is Ala
uM
Real
Arg_QCstep2 valid=1 LoD=05
New in R8. QCd metabolomics data (final) for arginine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable arg. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Arg_raw and QCstep1 var is Arg_i
uM
Real
Asn_QCstep2 valid=1 LoD=15
New in R8. QCd metabolomics data (final) for asparagine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=1.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable asn. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Asn_raw and QCstep1 var is Asn_i
uM
Real
Asp_QCstep2 valid=0 LoD=15
New in R8. QCd metabolomics data (final) for aspartate - Metabolomics measures in an absolute scale (uM) - validity=0 and LoD=1.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable asp. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Asp_raw and QCstep1 var is Asp_i
uM
Real
Cit_QCstep2 valid=0 LoD=1
New in R8. QCd metabolomics data (final) for citrulline - Metabolomics measures in an absolute scale (uM) - validity=0 and LoD=1 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable cit. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Cit_raw and QCstep1 var is Cit_i
uM
Real
Gln_QCstep2 valid=1 LoD=15
New in R8. QCd metabolomics data (final) for glutamine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=1.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable gln. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Gln_raw and QCstep1 var is Gln_i
uM
Real
Glu_QCstep2 valid=1 LoD=2
New in R8. QCd metabolomics data (final) for glutamate - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=2 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable glu. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Glu_raw and QCstep1 var is Glu_i
uM
Real
Gly_QCstep2 valid=1 LoD=05
New in R8. QCd metabolomics data (final) for glycine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable gly. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Gly_raw and QCstep1 var is Gly_i
uM
Real
His_QCstep2 valid=1 LoD=05
New in R8. QCd metabolomics data (final) for histidine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable his. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is His_raw and QCstep1 var is His
uM
Real
Ile_QCstep2 valid=1 LoD=15
New in R8. QCd metabolomics data (final) for isoleucine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=1.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable ile. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Ile_raw and QCstep1 var is Ile
uM
Real
Leu_QCstep2 valid=1 LoD=15
New in R8. QCd metabolomics data (final) for leucine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=1.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable leu. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Leu_raw and QCstep1 var is Leu
uM
Real
Lys_QCstep2 valid=1 LoD=05
New in R8. QCd metabolomics data (final) for lysine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lys. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Lys_raw and QCstep1 var is Lys
uM
Real
Met_QCstep2 valid=1 LoD=01
New in R8. QCd metabolomics data (final) for methionine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.1 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable met. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Met_raw and QCstep1 var is Met_i
uM
Real
Orn_QCstep2 valid=1 LoD=05
New in R8. QCd metabolomics data (final) for ornithine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable orn. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Orn_raw and QCstep1 var is Orn_i
uM
Real
PEA_QCstep2 valid=0 LoD=003
New in R8. QCd metabolomics data (final) for phenylethylamine - Metabolomics measures in an absolute scale (uM) - validity=0 and LoD=0.03 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pea. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PEA_raw and QCstep1 var is PEA_i
uM
Real
Phe_QCstep2 valid=1 LoD=01
New in R8. QCd metabolomics data (final) for phenylalanine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.1 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable phe. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Phe_raw and QCstep1 var is Phe
uM
Real
Pro_QCstep2 valid=1 LoD=1
New in R8. QCd metabolomics data (final) for proline - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=1 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pro. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Pro_raw and QCstep1 var is Pro_i
uM
Real
Ser_QCstep2 valid=1 LoD=1
New in R8. QCd metabolomics data (final) for serine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=1 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable ser. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Ser_raw and QCstep1 var is Ser_i
uM
Real
Thr_QCstep2 valid=1 LoD=05
New in R8. QCd metabolomics data (final) for threonine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable thr. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Thr_raw and QCstep1 var is Thr_i
uM
Real
Trp_QCstep2 valid=1 LoD=05
New in R8. QCd metabolomics data (final) for tryptophan - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable trp. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Trp_raw and QCstep1 var is Trp_i
uM
Real
Tyr_QCstep2 valid=1 LoD=05
New in R8. QCd metabolomics data (final) for tyrosine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable tyr. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Tyr_raw and QCstep1 var is Tyr
uM
Real
Val_QCstep2 valid=1 LoD=05
New in R8. QCd metabolomics data (final) for valine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable val. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Val_raw and QCstep1 var is Val
uM
Real
AcOrn_QCstep2 valid=0 LoD=015
New in R8. QCd metabolomics data (final) for acetylornithine - Metabolomics measures in an absolute scale (uM) - validity=0 and LoD=0.15 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable acorn. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is AcOrn_raw and QCstep1 var is AcOrn_i
uM
Real
SDMA_QCstep2 valid=1 LoD=03
New in R8. QCd metabolomics data (final) for symmetric dimethylarginine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.3 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable sdma. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is SDMA_raw and QCstep1 var is SDMA_i
uM
Real
alphaAAA_QCstep2 valid=0 LoD=03
New in R8. QCd metabolomics data (final) for alpha-aminoadipic acid - Metabolomics measures in an absolute scale (uM) - validity=0 and LoD=0.3 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable alphaaaa. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is alphaAAA_raw and QCstep1 var is alphaAAA_i
uM
Real
Creatinine_QCstep2 valid=1 LoD=1
New in R8. QCd metabolomics data (final) for creatinine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=1 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable creatinine. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Creatinine_raw and QCstep1 var is Creatinine
uM
Real
Kynurenine_QCstep2 valid=0 LoD=03
New in R8. QCd metabolomics data (final) for kynurenine - Metabolomics measures in an absolute scale (uM) - validity=0 and LoD=0.3 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable kynurenine. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Kynurenine_raw and QCstep1 var is Kynurenine_i
uM
Real
MetSO_QCstep2 valid=0 LoD=03
New in R8. QCd metabolomics data (final) for methioninesulfoxide - Metabolomics measures in an absolute scale (uM) - validity=0 and LoD=0.3 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable metso. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is MetSO_raw and QCstep1 var is MetSO_i
uM
Real
c4OHPro_QCstep2 valid=1 LoD=01
New in R8. QCd metabolomics data (final) for cis-hydroxyproline - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.1 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c4ohpro. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is c4OHPro_raw and QCstep1 var is c4OHPro_i
uM
Real
t4OHPro_QCstep2 valid=1 LoD=01
New in R8. QCd metabolomics data (final) for trans-hydroxyproline - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.1 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable t4ohpro. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is t4OHPro_raw and QCstep1 var is t4OHPro
uM
Real
Sarcosine_QCstep2 valid=1 LoD=03
New in R8. QCd metabolomics data (final) for sarcosine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.3 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable sarcosine. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Sarcosine_raw and QCstep1 var is Sarcosine_i
uM
Real
Serotonin_QCstep2 valid=1 LoD=003
New in R8. QCd metabolomics data (final) for serotonin - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.03 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable serotonin. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Serotonin_raw and QCstep1 var is Serotonin_i
uM
Real
Spermidine_QCstep2 valid=0 LoD=008
New in R8. QCd metabolomics data (final) for spermidine - Metabolomics measures in an absolute scale (uM) - validity=0 and LoD=0.08 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable spermidine. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Spermidine_raw and QCstep1 var is Spermidine_i
uM
Real
Taurine_QCstep2 valid=1 LoD=05
New in R8. QCd metabolomics data (final) for taurine - Metabolomics measures in an absolute scale (uM) - validity=1 and LoD=0.5 uM based on the Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable taurine. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Taurine_raw and QCstep1 var is Taurine_i
uM
Real
None
Metabolomics Random plate number as assigned by the data management team to be used to de-identify the results
Integer
C0_QCstep2 valid=1 LoD=4
New in R8. QCd metabolomics data (final) for carnitine - Metabolomics measures in a relative scale (uM) - validity=1 and LoD=4 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c0. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C0_raw and QCstep1 var is C0
uM
Real
C2_QCstep2 valid=1 LoD=015
New in R8. QCd metabolomics data (final) for acetylcarnitine - Metabolomics measures in a relative scale (uM) - validity=1 and LoD=0.15 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c2. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C2_raw and QCstep1 var is C2
uM
Real
C3_QCstep2 valid=1 LoD=008
New in R8. QCd metabolomics data (final) for propionylcarnitine - Metabolomics measures in a relative scale (uM) - validity=1 and LoD=0.08 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c3. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C3_raw and QCstep1 var is C3
uM
Real
C31_QCstep2 valid=0 LoD=003
New in R8. QCd metabolomics data (final) for propenoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.03 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c31. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C31_raw and QCstep1 var is C31
uM
Real
C3OH_QCstep2 valid=0 LoD=005
New in R8. QCd metabolomics data (final) for hydroxypropionylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.05 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c3oh. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C3OH_raw and QCstep1 var is C3OH
uM
Real
C4_QCstep2 valid=1 LoD=003
New in R8. QCd metabolomics data (final) for butyrylcarnitine - Metabolomics measures in a relative scale (uM) - validity=1 and LoD=0.03 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c4. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C4_raw and QCstep1 var is C4
uM
Real
C41_QCstep2 valid=0 LoD=003
New in R8. QCd metabolomics data (final) for butenylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.03 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c41. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C41_raw and QCstep1 var is C41
uM
Real
C3DCMC5OH_QCstep2 valid=0 LoD=01
New in R8. QCd metabolomics data (final) for hydroxybutyrylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.1 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c3dcmc5oh. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C3DCMC5OH_raw and QCstep1 var is C3DCMC5OH
uM
Real
C5_QCstep2 valid=1 LoD=004
New in R8. QCd metabolomics data (final) for valerylcarnitine - Metabolomics measures in a relative scale (uM) - validity=1 and LoD=0.04 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c5. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C5_raw and QCstep1 var is C5
uM
Real
C51_QCstep2 valid=0 LoD=004
New in R8. QCd metabolomics data (final) for tiglylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.04 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c51. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C51_raw and QCstep1 var is C51
uM
Real
C51DC_QCstep2 valid=0 LoD=0015
New in R8. QCd metabolomics data (final) for glutaconylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.015 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c51dc. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C51DC_raw and QCstep1 var is C51DC
uM
Real
C5MDC_QCstep2 valid=0 LoD=006
New in R8. QCd metabolomics data (final) for methylglutarylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.06 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c5mdc. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C5MDC_raw and QCstep1 var is C5MDC
uM
Real
C6C41DC_QCstep2 valid=1 LoD=008
New in R8. QCd metabolomics data (final) for hexanoylcarnitine (fumarylcarnitine) - Metabolomics measures in a relative scale (uM) - validity=1 and LoD=0.08 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c6c41dc. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C6C41DC_raw and QCstep1 var is C6C41DC
uM
Real
C5DCC6OH_QCstep2 valid=0 LoD=0035
New in R8. QCd metabolomics data (final) for glutarylcarnitine (hydroxihexanoylcarnitine) - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.035 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c5dcc6oh. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C5DCC6OH_raw and QCstep1 var is C5DCC6OH
uM
Real
C3DCC4OH_QCstep2 valid=0 LoD=009
New in R8. QCd metabolomics data (final) for hydroxyvalerylcarnitine (methylmalonlcarnitine) - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.09 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c3dcc4oh. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C3DCC4OH_raw and QCstep1 var is C3DCC4OH
uM
Real
C61_QCstep2 valid=0 LoD=0035
New in R8. QCd metabolomics data (final) for hexenoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.035 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c61. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C61_raw and QCstep1 var is C61
uM
Real
C7DC_QCstep2 valid=0 LoD=0035
New in R8. QCd metabolomics data (final) for pimelylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.035 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c7dc. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C7DC_raw and QCstep1 var is C7DC
uM
Real
C8_QCstep2 valid=1 LoD=017
New in R8. QCd metabolomics data (final) for octanoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=1 and LoD=0.17 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c8. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C8_raw and QCstep1 var is C8
uM
Real
C9_QCstep2 valid=0 LoD=004
New in R8. QCd metabolomics data (final) for nonaylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.04 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c9. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C9_raw and QCstep1 var is C9
uM
Real
C10_QCstep2 valid=1 LoD=016
New in R8. QCd metabolomics data (final) for decanoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=1 and LoD=0.16 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c10. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C10_raw and QCstep1 var is C10
uM
Real
C101_QCstep2 valid=0 LoD=012
New in R8. QCd metabolomics data (final) for decenoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.12 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c101. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C101_raw and QCstep1 var is C101
uM
Real
C102_QCstep2 valid=0 LoD=004
New in R8. QCd metabolomics data (final) for decadienylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.04 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c102. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C102_raw and QCstep1 var is C102
uM
Real
C12_QCstep2 valid=1 LoD=0057
New in R8. QCd metabolomics data (final) for dodecanoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=1 and LoD=0.057 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c12. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C12_raw and QCstep1 var is C12
uM
Real
C12DC_QCstep2 valid=0 LoD=02
New in R8. QCd metabolomics data (final) for dodecaenoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.2 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c12dc. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C12DC_raw and QCstep1 var is C12DC
uM
Real
C121_QCstep2 valid=0 LoD=02
New in R8. QCd metabolomics data (final) for dodecanedioylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.2 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c121. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C121_raw and QCstep1 var is C121
uM
Real
C14_QCstep2 valid=1 LoD=003
New in R8. QCd metabolomics data (final) for tetradecanoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=1 and LoD=0.03 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c14. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C14_raw and QCstep1 var is C14
uM
Real
C141_QCstep2 valid=0 LoD=0015
New in R8. QCd metabolomics data (final) for tetradecenoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.015 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c141. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C141_raw and QCstep1 var is C141
uM
Real
C141OH_QCstep2 valid=0 LoD=0015
New in R8. QCd metabolomics data (final) for hydroxytetradecenoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.015 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c141oh. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C141OH_raw and QCstep1 var is C141OH
uM
Real
C142_QCstep2 valid=0 LoD=0012
New in R8. QCd metabolomics data (final) for tetradecadienylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.012 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c142. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C142_raw and QCstep1 var is C142
uM
Real
C142OH_QCstep2 valid=0 LoD=0015
New in R8. QCd metabolomics data (final) for hydroxytetradecadienylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.015 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c142oh. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C142OH_raw and QCstep1 var is C142OH
uM
Real
C16_QCstep2 valid=1 LoD=0018
New in R8. QCd metabolomics data (final) for hexadecanoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=1 and LoD=0.018 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c16. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C16_raw and QCstep1 var is C16
uM
Real
C161_QCstep2 valid=0 LoD=006
New in R8. QCd metabolomics data (final) for hexadecenoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.06 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c161. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C161_raw and QCstep1 var is C161
uM
Real
C161OH_QCstep2 valid=0 LoD=002
New in R8. QCd metabolomics data (final) for hydroxyhexadecenoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.02 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c161oh. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C161OH_raw and QCstep1 var is C161OH
uM
Real
C162_QCstep2 valid=0 LoD=0008
New in R8. QCd metabolomics data (final) for hexadecadienylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.008 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c162. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C162_raw and QCstep1 var is C162
uM
Real
C162OH_QCstep2 valid=0 LoD=003
New in R8. QCd metabolomics data (final) for hydroxyhexadecadienylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.03 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c162oh. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C162OH_raw and QCstep1 var is C162OH
uM
Real
C16OH_QCstep2 valid=0 LoD=0015
New in R8. QCd metabolomics data (final) for hydroxyhexadecanoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.015 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c16oh. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C16OH_raw and QCstep1 var is C16OH
uM
Real
C18_QCstep2 valid=1 LoD=002
New in R8. QCd metabolomics data (final) for octadecanoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=1 and LoD=0.02 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c18. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C18_raw and QCstep1 var is C18_i
uM
Real
C181_QCstep2 valid=0 LoD=004
New in R8. QCd metabolomics data (final) for octadecenoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.04 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c181. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C181_raw and QCstep1 var is C181_i
uM
Real
C181OH_QCstep2 valid=0 LoD=0023
New in R8. QCd metabolomics data (final) for hydroxyoctadecenoylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.023 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c181oh. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C181OH_raw and QCstep1 var is C181OH_i
uM
Real
C182_QCstep2 valid=0 LoD=0009
New in R8. QCd metabolomics data (final) for octadecadienylcarnitine - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.009 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable c182. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is C182_raw and QCstep1 var is C182_i
uM
Real
PCaaC240_QCstep2 valid=0 LoD=01
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C240 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.1 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac240. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC240_raw and QCstep1 var is PCaaC240_i
uM
Real
PCaaC260_QCstep2 valid=0 LoD=14
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C260 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=1.4 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac260. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC260_raw and QCstep1 var is PCaaC260_i
uM
Real
PCaaC281_QCstep2 valid=0 LoD=004
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C281 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.04 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac281. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC281_raw and QCstep1 var is PCaaC281_i
uM
Real
lysoPCaC140_QCstep2 valid=0 LoD=5
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C140 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=5 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac140. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC140_raw and QCstep1 var is lysoPCaC140
uM
Real
lysoPCaC161_QCstep2 valid=0 LoD=007
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C161 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.07 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac161. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC161_raw and QCstep1 var is lysoPCaC161
uM
Real
lysoPCaC170_QCstep2 valid=0 LoD=005
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C170 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.05 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac170. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC170_raw and QCstep1 var is lysoPCaC170
uM
Real
lysoPCaC180_QCstep2 valid=0 LoD=005
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C180 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.05 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac180. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC180_raw and QCstep1 var is lysoPCaC180
uM
Real
lysoPCaC182_QCstep2 valid=0 LoD=01
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C182 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.1 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac182. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC182_raw and QCstep1 var is lysoPCaC182
uM
Real
lysoPCaC204_QCstep2 valid=0 LoD=002
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C204 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.02 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac204. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC204_raw and QCstep1 var is lysoPCaC204
uM
Real
PCaaC300_QCstep2 valid=0 LoD=02
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C300 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.2 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac300. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC300_raw and QCstep1 var is PCaaC300_i
uM
Real
PCaaC320_QCstep2 valid=0 LoD=004
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C320 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.04 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac320. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC320_raw and QCstep1 var is PCaaC320_i
uM
Real
PCaaC321_QCstep2 valid=0 LoD=006
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C321 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.06 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac321. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC321_raw and QCstep1 var is PCaaC321_i
uM
Real
lysoPCaC261_QCstep2 valid=0 LoD=4
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C261 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=4 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac261. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC261_raw and QCstep1 var is lysoPCaC261
uM
Real
lysoPCaC160_QCstep2 valid=0 LoD=012
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C160 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.12 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac160. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC160_raw and QCstep1 var is lysoPCaC160_i
uM
Real
lysoPCaC181_QCstep2 valid=0 LoD=01
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C181 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.1 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac181. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC181_raw and QCstep1 var is lysoPCaC181_i
uM
Real
lysoPCaC203_QCstep2 valid=0 LoD=02
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C203 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.2 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac203. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC203_raw and QCstep1 var is lysoPCaC203_i
uM
Real
lysoPCaC240_QCstep2 valid=0 LoD=13
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C240 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=1.3 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac240. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC240_raw and QCstep1 var is lysoPCaC240_i
uM
Real
lysoPCaC260_QCstep2 valid=0 LoD=05
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C260 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.5 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac260. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC260_raw and QCstep1 var is lysoPCaC260_i
uM
Real
PCaaC322_QCstep2 valid=0 LoD=003
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C322 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.03 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac322. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC322_raw and QCstep1 var is PCaaC322_i
uM
Real
PCaaC323_QCstep2 valid=0 LoD=0008
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C323 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.008 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac323. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC323_raw and QCstep1 var is PCaaC323_i
uM
Real
PCaaC341_QCstep2 valid=0 LoD=006
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C341 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.06 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac341. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC341_raw and QCstep1 var is PCaaC341_i
uM
Real
lysoPCaC280_QCstep2 valid=0 LoD=033
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C280 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.33 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac280. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC280_raw and QCstep1 var is lysoPCaC280_i
uM
Real
lysoPCaC281_QCstep2 valid=0 LoD=015
New in R8. QCd metabolomics data (final) for lysoPhosphatidylcholine acyl C281 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.15 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable lysopcac281. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is lysoPCaC281_raw and QCstep1 var is lysoPCaC281_i
uM
Real
PCaaC342_QCstep2 valid=0 LoD=01
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C342 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.1 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac342. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC342_raw and QCstep1 var is PCaaC342_i
uM
Real
PCaaC343_QCstep2 valid=0 LoD=001
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C343 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.01 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac343. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC343_raw and QCstep1 var is PCaaC343_i
uM
Real
PCaaC344_QCstep2 valid=0 LoD=0006
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C344 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.006 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac344. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC344_raw and QCstep1 var is PCaaC344_i
uM
Real
PCaaC360_QCstep2 valid=0 LoD=02
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C360 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.2 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac360. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC360_raw and QCstep1 var is PCaaC360_i
uM
Real
PCaaC361_QCstep2 valid=0 LoD=003
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C361 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.03 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac361. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC361_raw and QCstep1 var is PCaaC361_i
uM
Real
PCaaC362_QCstep2 valid=0 LoD=015
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C362 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.15 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac362. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC362_raw and QCstep1 var is PCaaC362_i
uM
Real
PCaaC363_QCstep2 valid=0 LoD=004
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C363 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.04 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac363. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC363_raw and QCstep1 var is PCaaC363_i
uM
Real
PCaaC364_QCstep2 valid=0 LoD=004
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C364 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.04 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac364. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC364_raw and QCstep1 var is PCaaC364_i
uM
Real
PCaaC365_QCstep2 valid=0 LoD=001
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C365 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.01 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac365. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC365_raw and QCstep1 var is PCaaC365_i
uM
Real
PCaaC366_QCstep2 valid=0 LoD=0015
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C366 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.015 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac366. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC366_raw and QCstep1 var is PCaaC366_i
uM
Real
PCaaC380_QCstep2 valid=0 LoD=02
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C380 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.2 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac380. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC380_raw and QCstep1 var is PCaaC380_i
uM
Real
PCaaC381_QCstep2 valid=0 LoD=008
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C381 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.08 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac381. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC381_raw and QCstep1 var is PCaaC381_i
uM
Real
PCaaC383_QCstep2 valid=0 LoD=004
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C383 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.04 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac383. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC383_raw and QCstep1 var is PCaaC383_i
uM
Real
PCaaC384_QCstep2 valid=0 LoD=003
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C384 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.03 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac384. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC384_raw and QCstep1 var is PCaaC384_i
uM
Real
PCaaC385_QCstep2 valid=0 LoD=0015
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C385 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.015 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac385. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC385_raw and QCstep1 var is PCaaC385_i
uM
Real
PCaaC386_QCstep2 valid=0 LoD=002
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C386 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.02 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac386. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC386_raw and QCstep1 var is PCaaC386_i
uM
Real
PCaaC401_QCstep2 valid=0 LoD=04
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C401 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.4 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac401. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC401_raw and QCstep1 var is PCaaC401_i
uM
Real
PCaaC402_QCstep2 valid=0 LoD=002
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C402 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.02 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac402. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC402_raw and QCstep1 var is PCaaC402_i
uM
Real
PCaaC403_QCstep2 valid=0 LoD=0006
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C403 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.006 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac403. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC403_raw and QCstep1 var is PCaaC403_i
uM
Real
PCaaC404_QCstep2 valid=0 LoD=001
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C404 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.01 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac404. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC404_raw and QCstep1 var is PCaaC404_i
uM
Real
PCaaC405_QCstep2 valid=0 LoD=004
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C405 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.04 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac405. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC405_raw and QCstep1 var is PCaaC405_i
uM
Real
PCaaC406_QCstep2 valid=0 LoD=12
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C406 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=1.2 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac406. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC406_raw and QCstep1 var is PCaaC406_i
uM
Real
PCaaC420_QCstep2 valid=0 LoD=005
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C420 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.05 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac420. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC420_raw and QCstep1 var is PCaaC420_i
uM
Real
PCaaC421_QCstep2 valid=0 LoD=0008
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C421 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.008 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac421. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC421_raw and QCstep1 var is PCaaC421_i
uM
Real
PCaaC422_QCstep2 valid=0 LoD=0006
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C422 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.006 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac422. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC422_raw and QCstep1 var is PCaaC422_i
uM
Real
PCaaC424_QCstep2 valid=0 LoD=0006
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C424 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.006 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac424. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC424_raw and QCstep1 var is PCaaC424_i
uM
Real
PCaaC425_QCstep2 valid=0 LoD=005
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C425 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.05 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac425. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC425_raw and QCstep1 var is PCaaC425_i
uM
Real
PCaaC426_QCstep2 valid=0 LoD=03
New in R8. QCd metabolomics data (final) for phosphatidylcholine diacyl C426 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.3 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaac426. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaaC426_raw and QCstep1 var is PCaaC426_i
uM
Real
PCaeC300_QCstep2 valid=0 LoD=015
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C300 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.15 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec300. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC300_raw and QCstep1 var is PCaeC300_i
uM
Real
PCaeC301_QCstep2 valid=0 LoD=002
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C301 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.02 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec301. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC301_raw and QCstep1 var is PCaeC301_i
uM
Real
PCaeC302_QCstep2 valid=0 LoD=057
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C302 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.57 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec302. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC302_raw and QCstep1 var is PCaeC302_i
uM
Real
PCaeC321_QCstep2 valid=0 LoD=0009
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C321 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.009 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec321. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC321_raw and QCstep1 var is PCaeC321_i
uM
Real
PCaeC322_QCstep2 valid=0 LoD=002
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C322 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.02 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec322. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC322_raw and QCstep1 var is PCaeC322_i
uM
Real
PCaeC340_QCstep2 valid=0 LoD=0017
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C340 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.017 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec340. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC340_raw and QCstep1 var is PCaeC340_i
uM
Real
PCaeC341_QCstep2 valid=0 LoD=0012
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C341 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.012 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec341. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC341_raw and QCstep1 var is PCaeC341_i
uM
Real
PCaeC342_QCstep2 valid=0 LoD=001
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C342 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.01 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec342. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC342_raw and QCstep1 var is PCaeC342_i
uM
Real
PCaeC343_QCstep2 valid=0 LoD=0015
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C343 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.015 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec343. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC343_raw and QCstep1 var is PCaeC343_i
uM
Real
PCaeC360_QCstep2 valid=0 LoD=012
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C360 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.12 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec360. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC360_raw and QCstep1 var is PCaeC360_i
uM
Real
PCaeC361_QCstep2 valid=0 LoD=003
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C361 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.03 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec361. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC361_raw and QCstep1 var is PCaeC361_i
uM
Real
PCaeC362_QCstep2 valid=0 LoD=001
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C362 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.01 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec362. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC362_raw and QCstep1 var is PCaeC362_i
uM
Real
PCaeC363_QCstep2 valid=0 LoD=0007
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C363 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.007 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec363. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC363_raw and QCstep1 var is PCaeC363_i
uM
Real
PCaeC364_QCstep2 valid=0 LoD=0013
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C364 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.013 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec364. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC364_raw and QCstep1 var is PCaeC364_i
uM
Real
PCaeC365_QCstep2 valid=0 LoD=0012
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C365 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.012 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec365. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC365_raw and QCstep1 var is PCaeC365_i
uM
Real
PCaeC380_QCstep2 valid=0 LoD=0066
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C380 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.066 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec380. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC380_raw and QCstep1 var is PCaeC380_i
uM
Real
PCaeC381_QCstep2 valid=0 LoD=0015
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C381 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.015 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec381. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC381_raw and QCstep1 var is PCaeC381_i
uM
Real
PCaeC382_QCstep2 valid=0 LoD=0018
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C382 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.018 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec382. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC382_raw and QCstep1 var is PCaeC382_i
uM
Real
PCaeC383_QCstep2 valid=0 LoD=001
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C383 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.01 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec383. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC383_raw and QCstep1 var is PCaeC383_i
uM
Real
PCaeC384_QCstep2 valid=0 LoD=0015
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C384 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.015 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec384. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC384_raw and QCstep1 var is PCaeC384_i
uM
Real
PCaeC385_QCstep2 valid=0 LoD=001
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C385 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.01 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec385. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC385_raw and QCstep1 var is PCaeC385_i
uM
Real
PCaeC386_QCstep2 valid=0 LoD=003
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C386 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.03 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec386. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC386_raw and QCstep1 var is PCaeC386_i
uM
Real
PCaeC401_QCstep2 valid=0 LoD=006
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C401 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.06 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec401. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC401_raw and QCstep1 var is PCaeC401_i
uM
Real
PCaeC402_QCstep2 valid=0 LoD=001
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C402 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.01 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec402. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC402_raw and QCstep1 var is PCaeC402_i
uM
Real
PCaeC403_QCstep2 valid=0 LoD=0015
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C403 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.015 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec403. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC403_raw and QCstep1 var is PCaeC403_i
uM
Real
PCaeC404_QCstep2 valid=0 LoD=01
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C404 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.1 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec404. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC404_raw and QCstep1 var is PCaeC404_i
uM
Real
PCaeC405_QCstep2 valid=0 LoD=0006
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C405 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.006 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec405. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC405_raw and QCstep1 var is PCaeC405_i
uM
Real
PCaeC406_QCstep2 valid=0 LoD=0025
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C406 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.025 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec406. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC406_raw and QCstep1 var is PCaeC406_i
uM
Real
PCaeC420_QCstep2 valid=0 LoD=04
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C420 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.4 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec420. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC420_raw and QCstep1 var is PCaeC420_i
uM
Real
PCaeC421_QCstep2 valid=0 LoD=003
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C421 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.03 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec421. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC421_raw and QCstep1 var is PCaeC421_i
uM
Real
PCaeC422_QCstep2 valid=0 LoD=0006
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C422 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.006 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec422. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC422_raw and QCstep1 var is PCaeC422_i
uM
Real
PCaeC423_QCstep2 valid=0 LoD=0006
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C423 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.006 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec423. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC423_raw and QCstep1 var is PCaeC423_i
uM
Real
PCaeC424_QCstep2 valid=0 LoD=03
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C424 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.3 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec424. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC424_raw and QCstep1 var is PCaeC424_i
uM
Real
PCaeC425_QCstep2 valid=0 LoD=13
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C425 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=1.3 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec425. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC425_raw and QCstep1 var is PCaeC425_i
uM
Real
PCaeC443_QCstep2 valid=0 LoD=0006
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C443 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.006 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec443. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC443_raw and QCstep1 var is PCaeC443_i
uM
Real
PCaeC445_QCstep2 valid=0 LoD=002
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C445 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.02 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec445. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC445_raw and QCstep1 var is PCaeC445_i
uM
Real
PCaeC446_QCstep2 valid=0 LoD=009
New in R8. QCd metabolomics data (final) for phosphatidylcholine acyl-alkyl C446 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.09 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable pcaec446. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is PCaeC446_raw and QCstep1 var is PCaeC446_i
uM
Real
SMC160_QCstep2 valid=0 LoD=003
New in R8. QCd metabolomics data (final) for shpingomyeline C160 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.03 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable smc160. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is SMC160_raw and QCstep1 var is SMC160_i
uM
Real
SMC161_QCstep2 valid=0 LoD=001
New in R8. QCd metabolomics data (final) for shpingomyeline C161 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.01 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable smc161. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is SMC161_raw and QCstep1 var is SMC161_i
uM
Real
SMC180_QCstep2 valid=0 LoD=007
New in R8. QCd metabolomics data (final) for shpingomyeline C180 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.07 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable smc180. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is SMC180_raw and QCstep1 var is SMC180_i
uM
Real
SMC181_QCstep2 valid=0 LoD=001
New in R8. QCd metabolomics data (final) for shpingomyeline C181 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.01 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable smc181. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is SMC181_raw and QCstep1 var is SMC181_i
uM
Real
SMC202_QCstep2 valid=0 LoD=0005
New in R8. QCd metabolomics data (final) for shpingomyeline C202 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.005 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable smc202. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is SMC202_raw and QCstep1 var is SMC202_i
uM
Real
SMC240_QCstep2 valid=0 LoD=013
New in R8. QCd metabolomics data (final) for shpingomyeline C240 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.13 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable smc240. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is SMC240_raw and QCstep1 var is SMC240_i
uM
Real
SMC241_QCstep2 valid=0 LoD=0035
New in R8. QCd metabolomics data (final) for shpingomyeline C241 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.035 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable smc241. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is SMC241_raw and QCstep1 var is SMC241_i
uM
Real
SMOHC141_QCstep2 valid=0 LoD=0025
New in R8. QCd metabolomics data (final) for hydroxysphingomyeline C141 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.025 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable smohc141. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is SMOHC141_raw and QCstep1 var is SMOHC141_i
uM
Real
SMOHC161_QCstep2 valid=0 LoD=0012
New in R8. QCd metabolomics data (final) for hydroxysphingomyeline C161 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.012 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable smohc161. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is SMOHC161_raw and QCstep1 var is SMOHC161_i
uM
Real
SMOHC221_QCstep2 valid=0 LoD=0015
New in R8. QCd metabolomics data (final) for hydroxysphingomyeline C221 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.015 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable smohc221. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is SMOHC221_raw and QCstep1 var is SMOHC221_i
uM
Real
SMOHC222_QCstep2 valid=0 LoD=001
New in R8. QCd metabolomics data (final) for hydroxysphingomyeline C222 - Metabolomics measures in a relative scale (uM) - validity=0 and LoD=0.01 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable smohc222. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is SMOHC222_raw and QCstep1 var is SMOHC222_i
uM
Real
Hexose_QCstep2 valid=1 LoD=20
New in R8. QCd metabolomics data (final) for hexose - Metabolomics measures in a relative scale (uM) - validity=1 and LoD=20 based on Biocrates report - processed for analysis use -derived by 2-step QC process from raw variable hexose. Assayed in MRC HNR lab on plasma using Liquid Chromatography Mass Spec with batch correction via location-scale method after 1) normalisation of a Box-Cox type and 2) winsorisation based on overall mean +/- 5 x batch-specific standard deviation - see the Fenland document on metabolomics for more details) Raw var is Hexose_raw and QCstep1 var is Hexose_i
uM
Real
First Diastolic Blood Pressure Measurement
First Diastolic Blood Pressure Measurement - BPDia1 in mmHg/min
mmHg/min
Integer
Second Diastolic Blood Pressure Measurement
Second Diastolic Blood Pressure Measurement - BPDia2 in mmHg/min
mmHg/min
Integer
Third Diastolic Blood Pressure Measurement
Third Diastolic Blood Pressure Measurement -BPDia3 in mmHg/min
mmHg/min
Integer
First Pulse Rate Measurement
First Pulse Rate Measurement - BPPR1 in beats/min bpm
beats/min
Integer
Second Pulse Rate Measurement
Second Pulse Rate Measuremen - BPPR2 in beats/min bpm
beats/min
Integer
Third Pulse Rate Measurement
Third Pulse Rate Measurement - BPPR3 in beats/min bpm
beats/min
Integer
First Systolic Blood Pressure Measurement
First Systolic Blood Pressure Measurement - BPSys1 in mmHg/min
mmHg/min
Integer
Second Systolic Blood Pressure Measurement
Second Systolic Blood Pressure Measurement - BPSys2 in mmHg/min
mmHg/min
Integer
Third Systolic Blood Pressure Measurement
Third Systolic Blood Pressure Measuremen - BPSys3 in mmHg/min
mmHg/min
Integer
C0_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C0_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=1 LoD=4. 2nd and final QC step on this var created new and final var BIOR_001.
uM
Real
C10_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C10_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=1 LoD=0.16. 2nd and final QC step on this var created new and final var BIOR_020.
uM
Real
C101_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C101_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.12. 2nd and final QC step on this var created new and final var BIOR_021.
uM
Real
C102_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C102_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.04. 2nd and final QC step on this var created new and final var BIOR_022.
uM
Real
C12_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C12_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=1 LoD=0.057. 2nd and final QC step on this var created new and final var BIOR_023.
uM
Real
C121_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C121_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.2. 2nd and final QC step on this var created new and final var BIOR_025.
uM
Real
C12DC_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C12DC_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.2. 2nd and final QC step on this var created new and final var BIOR_024.
uM
Real
C14_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C14_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=1 LoD=0.03. 2nd and final QC step on this var created new and final var BIOR_026.
uM
Real
C141_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C141_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.015. 2nd and final QC step on this var created new and final var BIOR_027.
uM
Real
C141OH_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C141OH_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.015. 2nd and final QC step on this var created new and final var BIOR_028.
uM
Real
C142_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C142_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.012. 2nd and final QC step on this var created new and final var BIOR_029.
uM
Real
C142OH_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C142OH_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.015. 2nd and final QC step on this var created new and final var BIOR_030.
uM
Real
C16_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C16_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=1 LoD=0.018. 2nd and final QC step on this var created new and final var BIOR_031.
uM
Real
C161_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C161_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.06. 2nd and final QC step on this var created new and final var BIOR_032.
uM
Real
C161OH_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C161OH_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.02. 2nd and final QC step on this var created new and final var BIOR_033.
uM
Real
C162_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C162_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.008. 2nd and final QC step on this var created new and final var BIOR_034.
uM
Real
C162OH_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C162OH_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.03. 2nd and final QC step on this var created new and final var BIOR_035.
uM
Real
C16OH_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C16OH_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.015. 2nd and final QC step on this var created new and final var BIOR_036.
uM
Real
C181OH_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C181OH_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. valid=0 LoD=0.023. 2nd and final QC step on this var created new and final var BIOR_039.
uM
Real
C181_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C181_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. valid=0 LoD=0.04. 2nd and final QC step on this var created new and final var BIOR_038.
uM
Real
C182_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C182_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. valid=0 LoD=0.009. 2nd and final QC step on this var created new and final var BIOR_040.
uM
Real
C18_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C18_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. valid=1 LoD=0.02. 2nd and final QC step on this var created new and final var BIOR_037.
uM
Real
C2_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C2_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=1 LoD=0.15. 2nd and final QC step on this var created new and final var BIOR_002.
uM
Real
C3_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C3_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=1 LoD=0.08. 2nd and final QC step on this var created new and final var BIOR_003.
uM
Real
C31_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C31_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.03. 2nd and final QC step on this var created new and final var BIOR_004.
uM
Real
C3DCC4OH_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C3DCC4OH_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.09. 2nd and final QC step on this var created new and final var BIOR_014.
uM
Real
C3DCMC5OH_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C3DCMC5OH_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.1. 2nd and final QC step on this var created new and final var BIOR_008.
uM
Real
C3OH_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C3OH_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.05. 2nd and final QC step on this var created new and final var BIOR_005.
uM
Real
C4_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C4_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=1 LoD=0.03. 2nd and final QC step on this var created new and final var BIOR_006.
uM
Real
C41_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C41_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.03. 2nd and final QC step on this var created new and final var BIOR_007.
uM
Real
c4OHPro_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable c4OHPro_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_029.
uM
Real
C5_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C5_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=1 LoD=0.04. 2nd and final QC step on this var created new and final var BIOR_009.
uM
Real
C51_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C51_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.04. 2nd and final QC step on this var created new and final var BIOR_010.
uM
Real
C51DC_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C51DC_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.015. 2nd and final QC step on this var created new and final var BIOR_011.
uM
Real
C5DCC6OH_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C5DCC6OH_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.035. 2nd and final QC step on this var created new and final var BIOR_012.
uM
Real
C5MDC_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C5MDC_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.06. 2nd and final QC step on this var created new and final var BIOR_013.
uM
Real
C61_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C61_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.035. 2nd and final QC step on this var created new and final var BIOR_016.
uM
Real
C6C41DC_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C6C41DC_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=1 LoD=0.08. 2nd and final QC step on this var created new and final var BIOR_015.
uM
Real
C7DC_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C7DC_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.035. 2nd and final QC step on this var created new and final var BIOR_017.
uM
Real
C8_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C8_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=1 LoD=0.17. 2nd and final QC step on this var created new and final var BIOR_018.
uM
Real
C9_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable C9_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. valid=0 LoD=0.04. 2nd and final QC step on this var created new and final var BIOR_019.
uM
Real
Total cholesterol to HDL cholesterol ratio 0 minutes
Total cholesterol to HDL cholesterol ratio measurement taken at 0 minutes
Ratio
Real
Cit_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Cit_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_005.
uM
Real
Corrected calcium 0 minutes
Corrected calcium measurement taken at 0 minutes in mmol/l
mmol/l
Real
Creatinine_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Creatinine_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. 2nd and final QC step on this var created new and final var BIOA_026.
uM
Real
Creatinine 0 minutes
Serum Creatinine measurement taken at 0 minutes in umol/l
umol/l
Real
C_Peptide
C_Peptide measurement in pmol/L. Raw data; cleaned data provided in variable G_C_Peptide with x_Threshold and x_Com variables provided for clarification.
pmol/l
Real
Days AH worn
Number of days ActiHeart monitor was worn during free living (first wear of Actiheart only)
Days
Integer
Anthro Team Comment
Data provided by Anthropometry team. Comments provided by Anthro team on the data they have derived. Not available in release 1-5. Request with E_AnthroCode.
Text
Average of all hip measurements
Data provided by Anthropometry team. Average of all hip measurements. If 2 measurements were taken: (hip1+hip2)/2 and (hip1+hip2+hip3)/3 if a third measurement was taken.
cm
Real
Average of all waist measurements
Data provided by Anthropometry team. Average of all waist measurements. If 2 measurements were taken: (waist1+waist2)/2 and (waist1+waist2+waist3)/3 if a third measurement was taken.
Real
Height in cm
Data provided by Anthropometry team. Height measurement in centimetres. This is data from the study database which has been QCd by the Anthropometry team. Any data issues have been corrected by the study team. Data checking is performed by comparing data from the DEXA machine and the study db. Any discrepancies are flagged and resolved.
cm
Real
Body fat percent Tanita
Data provided by Anthropometry team. Body Fat% by BIA (Bioelectrical Impedance Analysis) devise.
Percent
Real
Tanita Impedance
Data provided by Anthropometry team. Bioelectrical Impedance for the whole body (right foot to right hand) in Ohm.
Ohm
Integer
Tanita left arm impedance
Data provided by Anthropometry team. Bioelectrical Impedance for the left arm in Ohm.
Ohm
Integer
Tanita left leg impedance
Data provided by Anthropometry team. Bioelectrical Impedance for the left leg in Ohm. -1 = Unable to be determined; -9 = Missing data;
Ohm
Integer
Tanita right arm impedance
Data provided by Anthropometry team. Bioelectrical Impedance for the right arm in Ohm.
Ohm
Integer
Tanita right leg impedance
Data provided by Anthropometry team. Bioelectrical Impedance for the right leg in Ohm.
Ohm
Integer
Waist 1
Data provided by Anthropometry team. First Waist Measurement in centimetres.
cm
Real
Waist 2
Data provided by Anthropometry team. Second Waist Measurement in centimetres.
cm
Real
Waist 3
Data provided by Anthropometry team. Third Waist Measurement in centimetres (appended only if waist 1 and 2 differed by greater than 3 cm).
cm
Real
Weight
Data provided by Anthropometry team. Weight measurement in kilograms. This is data from the study database which has been QCd by the Anthropometry team. Any data issues have been corrected by the study team. Data checking is performed by comparing data from the DEXA machine and the study db. Any discrepancies are flagged and resolved.
Kg
Real
Fasted status for rest and treadmill test
Fasting status for rest and treadmill test.
Categorical
C10:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Capric (C10:0). This variable contains the data from FA_C10_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C11:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Undecylic (C11:0). This variable contains the data from FA_C11_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C12:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Lauric (C12:0). This variable contains the data from FA_C12_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C13:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Tridecylic (C13:0). This variable contains the data from FA_C13_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C14:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Myristic (C14:0). This variable contains the data from FA_C14_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C14:1 QCd
QCd Plasma phospholipid Monounsaturated Fatty Acid: Myristoleic (C14:1). This variable contains the data from FA_C14_1 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C15:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Pentadecanoic (C15:0). This variable contains the data from FA_C15_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C15:1 QCd
QCd Plasma phospholipid Monounsaturated Fatty Acid: No name (C15:1). This variable contains the data from FA_C15_1 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C16:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Palmitic (C16:0). This variable contains the data from FA_C16_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C16:1c QCd
QCd Plasma phospholipid Monounsaturated Fatty Acid: Palmitoleic (C16:1c). This variable contains the data from FA_C16_1c which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C16:1t QCd
QCd Plasma phospholipid Trans Fatty Acid: Trans Palmitoleic Acid (C16:1t). This variable contains the data from FA_C16_1t which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C17:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Heptadecanoic (C17:0). This variable contains the data from FA_C17_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C17:1 QCd
QCd Plasma phospholipid Monounsaturated Fatty Acid: no name (C17:1). This variable contains the data from FA_C17_1 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C18:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Stearic (C18:0). This variable contains the data from FA_C18_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C18:1n9c QCd
QCd Plasma phospholipid Monounsaturated Fatty Acid: Oleic (C18:1n9c). This variable contains the data from FA_C18_1n9c which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C18:1n9t QCd
QCd Plasma phospholipid Trans Fatty Acid: ElaidicAcid (C18:1n9t). This variable contains the data from FA_C18_1n9t which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C18:2n6c QCd
QCd Plasma phospholipid Omega-6 Polyunsaturated Fatty Acid: Linoleic (C18:2n6c). This variable contains the data from FA_C18_2n6c which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C18:2n6t QCd
QCd Plasma phospholipid Trans Fatty Acid: ConjugatedLinoleic (C18:2n6t). This variable contains the data from FA_C18_2n6t which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C18:3n3 QCd
QCd Plasma phospholipid Omega-3 Polyunsaturated Fatty Acid: AlphaLinolenic (C18:3n3). This variable contains the data from FA_C18_3n3 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C18:3n6 QCd
QCd Plasma phospholipid Omega-6 Polyunsaturated Fatty Acid: GammaLinolenic (C18:3n6). This variable contains the data from FA_C18_3n6 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C20:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Arachidic (C20:0). This variable contains the data from FA_C20_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C20:3n6 QCd
QCd Plasma phospholipid Omega-6 Polyunsaturated Fatty Acid: DihomoGammaLinolenic (C20:3n6). This variable contains the data from FA_C20_3n6 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C20:4n6_plus_C20:3n3 QCd
QCd Plasma phospholipid Omega-6 Polyunsaturated Fatty Acid: Arachidonic acid(20_4n6). + Eicosatrienoic Acid(20_3n3). (C20:4n6_plus_C20:3n3). This variable contains the data from FA_C20_4n6_C20_3n3 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C20:5n3 QCd
QCd Plasma phospholipid Omega-3 Polyunsaturated Fatty Acid: Eicosapentaenoic (C20:5n3). This variable contains the data from FA_C20_5n3 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C21:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Heneicosanoic (C21:0). This variable contains the data from FA_C21_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C22:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Behenic (C22:0). This variable contains the data from FA_C22_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C22:1n9 QCd
QCd Plasma phospholipid Monounsaturated Fatty Acid: Erucic (C22:1n9). This variable contains the data from FA_C22_1n9 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C22:5n3 QCd
QCd Plasma phospholipid Omega-3 Polyunsaturated Fatty Acid: Docosapenteanoic (C22:5n3). This variable contains the data from FA_C22_5n3 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C22:5n6 QCd
QCd Plasma phospholipid Omega-6 Polyunsaturated Fatty Acid: Docosapentenoic (C22:5n6). This variable contains the data from FA_C22_5n6 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C22:6n3 QCd
QCd Plasma phospholipid Omega-3 Polyunsaturated Fatty Acid: Docosahexaenoic (C22:6n3). This variable contains the data from FA_C22_6n3 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C23:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Tricosanoic (C23:0). This variable contains the data from FA_C23_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C24:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Lignoceric (C24:0). This variable contains the data from FA_C24_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C24:1 QCd
QCd Plasma phospholipid Monounsaturated Fatty Acid: Nervonic (C24:1). This variable contains the data from FA_C24_1 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
C8:0 QCd
QCd Plasma phospholipid Saturated Fatty Acid: Caprylic (C8:0). This variable contains the data from FA_C8_0 which passed our QC steps. The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%
Real
Gln_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Gln_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_006.
uM
Real
Glucose 0 minutes
Fasting Serum Glucose measurement taken at 0 minutes in mmol/l
mmol/l
Real
Glucose 120 minutes
2 hour Glucose measurement taken at 120 minutes in mmol/l
mmol/l
Real
Glu_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Glu_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_007.
uM
Real
Gly_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Gly_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_008.
uM
Real
DeviceNr
Barcode number of GPS device used by volunteer. Data to be found on the GPS data log form in column with header GPS Device #.
Text
GPSissued
Data as entered on Study database. Has GPS been issued to participant? Yes-tick or no-left blank
Serum Adiponectin CLEANED
Serum Adiponectin CLEANED in ug/ml. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: 0.3.
ug/ml
Categorical
Serum Adiponectin CLEANED Comment
Serum Adiponectin measurement CLEANED comment (on threshold)
Text
Serum Adiponectin Threshold
Serum Adiponectin CLEANED threshold.
Categorical
Serum Apo_A1 CLEANED
Serum Apo A1 measurement in g/L CLEANED. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: 0.2
g/l
Categorical
Serum Apo_B CLEANED
Serum Apo B measurement in g/L CLEANED. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: no verified threshold available.
g/l
Categorical
C_Peptide CLEANED
C_Peptide measurement in pmol/L CLEANED. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: no verified threshold available.
pmol/l
Categorical
C_Peptide CLEANED Comment
C_Peptide measurement CLEANED comment (on threshold).
Text
C_Peptide CLEANED Threshold
C_Peptide measurement CLEANED Threshold.
Categorical
hs_CRP CLEANED
hs_CRP measurement CLEANED. Serum levels of C-reactive protein measured with high-sensitivity system. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: 0.1
Categorical
Insulin CLEANED
Heparin Insulin measurement CLEANED in pmol/l. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: no verified threshold available.
pmol/l
Categorical
Insulin CLEANED Comment
Heparin Insulin measurement CLEANED comment (on threshold).
Text
Insulin CLEANED Threshold
Heparin Insulin measurement CLEANED Threshold.
Categorical
Serum Iron CLEANED
Serum Iron measurement in umol/L CLEANED. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: no verified threshold available.
umol/l
Categorical
Serum Leptin CLEANED
Serum Leptin measurement in ng/ml CLEANED. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: 0.1
ng/ml
Categorical
Serum Leptin CLEANED Comment
Serum Leptin measurement CLEANED comment (on threshold).
Text
NEFA CLEANED
Heparin NEFA measurement CLEANED in umol/l. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: 50.
umol/l
Categorical
NT_proBNP RAW-changed CLEANED by DM
Serum NT_proBNP measurement in pg/ml RAW-changed CLEANED by DM. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: 10
pg/ml
Categorical
NT_proBNP RAW-changed CLEANED Comment
Serum NT_proBNP measurement RAW-changed CLEANED comment (on threshold).
Text
NT_proBNP RAW-changed CLEANED Threshold
Serum NT_proBNP measurement RAW-changed CLEANED Threshold.
Categorical
Proinsulin CLEANED
Heparin Intact Pro-insulin measurement CLEANED in pmol/l. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: 1.25
pmol/l
Categorical
Proinsulin CLEANED Comment
Heparin Intact Pro-insulin measurement CLEANED comment (on threshold).
Text
Proinsulin CLEANED Threshold
Heparin Intact Pro-insulin measurement CLEANED Threshold.
Categorical
SplitPI3233 CLEANED
Heparin 32-33 Split proinsulin measurement CLEANED in pmol/l. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: 1.25.
pmol/l
Categorical
SplitPI3233 CLEANED Comment
Heparin 32-33 Split proinsulin measurement CLEANED comment (on threshold).
Text
SplitPI3233 CLEANED Threshold
Heparin 32-33 Split proinsulin measurement CLEANED Threshold.
Categorical
Serum TIBC CLEANED
Serum TIBC (Total Iron Binding Capacity) measured in umol/L CLEANED. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: no verified threshold available.
umol/l
Categorical
Serum Transferrin CLEANED
Serum transferrin measured in g/L CLEANED. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: no verified threshold available.
g/l
Categorical
Serum Transferrin CLEANED Comment
Serum transferrin measurement CLEANED comment (on threshold).
Text
Serum Transferrin Threshold
Serum transferrin measurement CLEANED Threshold.
Categorical
Urine Albumin CLEANED
Urine Albumin measurement CLEANED. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: 2.5.
Categorical
Urine Albumin CLEANED Comment
Urine Albumin measurement CLEANED comment (on threshold).
Text
Urine Albumin CLEANED Threshold
Urine Albumin measurement CLEANED Threshold.
Categorical
Urine Creatinine CLEANED
Urine Creatinine measurement CLEANED in mmol/l. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: none.
mmol/l
Categorical
Urine Creatinine CLEANED Comment
Urine Creatinine measurement CLEANED comment (on threshold).
Text
Urine Creatinine CLEANED Threshold
Urine Creatinine measurement CLEANED Threshold.
Categorical
G_VitaminCResult
Vitamin C Result CLEANED in umol/l. Left blank if not measured (reason provided in Threshold variable). (note on threshold value provided in Comment variable). Lower threshold: 10.
umol/l
Categorical
G_VitaminCResult_Threshold
Vitamin C Result CLEANED Threshold.
Categorical
Hba1C O_MM
Hba1C measurement taken at 0 minutes in mmol (IFCC output). Participants will either have Hba1C0_MM or Hba1C0_PC depending on when they are tested earlier on in the study the lab measured Hba1C0 in percentage. Later on in the study it was measured in mmol) You should therefore request Hba1C_PC too (more volunteers have Hba1C measured in % then in mmol n=7860+ and n=4460+ resp). To get a full set of data you will need to convert the data in the Hba1C0_PC to mmol.
mmol/mol
Real
Hba1C O_%
Hba1C measurement taken at 0 minutes as a percentage (DCCT output) . Participants will either have Hba1C0_MM or Hba1C0_PC depending on when they are tested (earlier on in the study the lab measured Hba1C0 in percentage. Later on in the study it was measured in mmol) so you should request Hba1C_MM too (more volunteers have Hba1C measured in % then in mmol n=7860+ and n=4460+ resp). To get a full set of data you will need to convert the data in the Hba1C0_MM to percentage.
Percent
Real
Hexose_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Hexose_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. valid=1 LoD=20. 2nd and final QC step on this var created new and final var BIOR_140.
uM
Real
His_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable His_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. 2nd and final QC step on this var created new and final var BIOA_009.
uM
Real
Histamine_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Histamine_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var .
uM
Real
hs_CRP
Serum biomarker hs_CRP measurement (Serum levels of C-reactive protein measured with high-sensitivity system). Raw data; lower detection limit is 10 mg/l. Cleaned data provided in variable G_hs_CRP with x_Threshold and x_Com variables provided for clarification. Only measured on 10000+ Fenland volunteers so far as it is not part of the routine set of measurements.
Real
Ile_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Ile_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. 2nd and final QC step on this var created new and final var BIOA_010.
uM
Real
Insulin
Heparin biomarker Insulin measurement in pmol/l. Raw data; Cleaned data provide in variable G_Insulin with x_Threshold and x_Com variables provided for clarification. Lower threshold: none. Only measured on 10000+ Fenland volunteers so far as it is not part of the routine set of measurements.
pmol/l
Real
Serum Iron measured Raw
Serum biomarker Iron measurement in umol/L. Raw data; cleaned data provided in variable G_Iron with x_Threshold and x_Com variables provided for clarification. Only measured on 10000+ Fenland volunteers so far as it is not part of the routine set of measurements.
umol/l
Real
Kynurenine_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Kynurenine_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_027.
uM
Real
Serum Leptin RAW
Serum biomarkjer Leptin measurement RAW in ng/ml. Raw data; cleaned data provided in variable G_Leptin with x_Threshold and x_Com variables provided for clarification. Only measured on 10000+ Fenland volunteers so far as it is not part of the routine set of measurements.
ng/ml
Real
Leu_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Leu_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. 2nd and final QC step on this var created new and final var BIOA_011.
uM
Real
None
Liver scan done? Data from study database. Please note this variable is not complete as it was not available at the start of the study and data should not be used for analysis.
Categorical
Lost epochs
Total number of lost epochs during free living (first wear of Actiheart only) [For quality of trace information]
epochs
Integer
Lys_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Lys_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. 2nd and final QC step on this var created new and final var BIOA_012.
uM
Real
lysoPCaC140_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC140_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM; valid=0 LoD=5. 2nd and final QC step on this var created new and final var BIOR_041.
uM
Real
lysoPCaC160_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC160_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.12. 2nd and final QC step on this var created new and final var BIOR_048.
uM
Real
lysoPCaC161_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC161_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM; valid=0 LoD=0.07. 2nd and final QC step on this var created new and final var BIOR_042.
uM
Real
lysoPCaC170_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC170_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM; valid=0 LoD=0.05. 2nd and final QC step on this var created new and final var BIOR_043.
uM
Real
lysoPCaC180_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC180_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM; valid=0 LoD=0.05. 2nd and final QC step on this var created new and final var BIOR_044.
uM
Real
lysoPCaC181_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC181_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.1. 2nd and final QC step on this var created new and final var BIOR_049.
uM
Real
lysoPCaC182_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC182_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM; valid=0 LoD=0.1. 2nd and final QC step on this var created new and final var BIOR_045.
uM
Real
lysoPCaC203_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC203_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.2. 2nd and final QC step on this var created new and final var BIOR_050.
uM
Real
lysoPCaC204_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC204_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM; valid=0 LoD=0.02. 2nd and final QC step on this var created new and final var BIOR_046.
uM
Real
lysoPCaC240_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC240_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=1.3. 2nd and final QC step on this var created new and final var BIOR_051.
uM
Real
lysoPCaC260_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC260_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.5. 2nd and final QC step on this var created new and final var BIOR_052.
uM
Real
lysoPCaC261_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC261_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM; valid=0 LoD=4. 2nd and final QC step on this var created new and final var BIOR_047.
uM
Real
lysoPCaC280_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC280_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.33. 2nd and final QC step on this var created new and final var BIOR_053.
uM
Real
lysoPCaC281_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable lysoPCaC281_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.15. 2nd and final QC step on this var created new and final var BIOR_054.
uM
Real
M237_2212T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (237.2212) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M239_2368T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (239.2368) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M254_2477T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (254.2477) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M261_2212T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (261.2212) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M263_2369T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (263.2369) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M265_2525T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (265.2525) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M279_2317T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (279.2317) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M280_2634T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (280.2634) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M285_2424T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (285.2424) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M287_2361T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (287.2361) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M289_2525T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (289.2525) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M294_2398T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (294.2398) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M311_2576T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (311.2576) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M313_2736T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (313.2736) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M327_2267T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (327.2267) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M335_2580T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (335.2580) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M337_2733T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (337.2733) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M337_3099T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (337.3099) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M339_2893T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (339.2893) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M341_3049T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (341.3049) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M361_2739T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (361.2739) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M367_3365T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (367.3365) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M369_4330T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (369.4330) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M381_3509T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (381.3509) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M383_3669T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (383.3669) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M480_3451T_1_LysoPC_P 16db0
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (480.3451) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. LysoPC_PC = lyso-phosphatidylcholine alkenyl ethers.
Real
M482_3601T_1_LysoPC_O 16db0
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (482.3601) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_O = phosphatidylcholine alkyl ethers
Real
M484_2825T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (484.2825) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M495_4409T_1_DG_H20 28db0
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (495.4409) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M496_3398T_1_LysoPC 16db0
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (496.3398) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M502_3288T_1_LysoPC_P 18db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (502.3288) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. LysoPC_PC = lyso-phosphatidylcholine alkenyl ethers.
Real
M504_3451T_1_LysoPC_P 18db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (504.3451) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. LysoPC_PC = lyso-phosphatidylcholine alkenyl ethers.
Real
M580_5376T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (580.5376) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M583_5089T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (583.5089) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M605_5482T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (605.5482) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M519_4411T_1_DG_H20 30db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (519.4411) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M520_3399T_1_LysoPC 18db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (520.3399) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M521_4565T_1_DG_H20 30db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (521.4565) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M522_3556T_1_LysoPC 18db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (522.3556) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M523_4722T_1_DG_H20 30db0
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (523.4722) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M524_3712T_1_LysoPC 18db0
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (524.3712) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M611_5402T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (611.5402) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M617_5131T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (617.5131) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M619_5428T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (619.5428) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M630_6185T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (630.6185) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M544_3392T_1_LysoPC 20db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (544.3392) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M545_4564T_1_DG_H20 32db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (545.4564) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M547_4724T_1_DG_H20 32db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (547.4724) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M549_4879T_1_DG_H20 32db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (549.4879) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M551_5033T_1_DG_H20 32db0
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (551.5033) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M561_4878T_1_DG_H20 33db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (561.4878) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M632_6340T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (632.6340) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M650_5943T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (650.5943) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M650_6246T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (650.6246) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M651_6068T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (651.6068) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M563_5034T_1_DG_H20 33db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (563.5034) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M571_4723T_1_DG_H20 34db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (571.4723) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M573_4879T_1_DG_H20 34db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (573.4879) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M575_5035T_1_DG_H20 34db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (575.5035) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M577_5190T_1_DG_H20 34db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (577.5190) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M587_5037T_1_DG_H20 35db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (587.5037) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M653_5476T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (653.5476) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M655_6001T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (655.6001) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M666_4846T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (666.4846) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M679_4494T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (679.4494) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M589_5191T_1_DG_H20 35db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (589.5191) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M591_5347T_1_DG_H20 35db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (591.5347) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M597_4878T_1_DG_H20 36db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (597.4878) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M599_5034T_1_DG_H20 36db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (599.5034) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M601_5190T_1_DG_H20 36db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (601.5190) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M603_5346T_1_DG_H20 36db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (603.5346) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M716_5629T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (716.5629) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M720_5949T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (720.5949) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M724_5262T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (724.5262) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M726_5377T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (726.5377) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M623_5035T_1_DG_H20 38db6
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (623.5035) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M625_5189T_1_DG_H20 38db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (625.5189) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M627_5347T_1_DG_H20 38db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (627.5347) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M629_5494T_1_DG_H20 38db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (629.5494) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M631_5655T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (631.5655) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. LysoPC_PC = lyso-phosphatidylcholine alkenyl ethers.
Real
M633_5811T_1_DG_H20 38db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (633.5811) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M726_5466T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (726.5466) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M741_5736T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (741.5736) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M745_4752T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (745.4752) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M749_5080T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (749.5080) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M640_6029T_1_CE 16db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (640.6029) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. CE = cholesteryl esters.
Real
M642_6184T_1_CE 16db0
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (642.6184) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. CE = cholesteryl esters.
Real
M643_5281T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (643.5281) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. LysoPC_PC = lyso-phosphatidylcholine alkenyl ethers.
Real
M649_5190T_1_DG_H20 40db7
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (649.5190) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M651_5347T_1_DG_H20 40db6
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (651.5347) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M656_5825T_1_TG 36db0
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (656.5825) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M752_5754T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (752.5754) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M753_5670T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (753.5670) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M754_5933T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (754.5933) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M757_6228T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (757.6228) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M664_6028T_1_CE 18db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (664.6028) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. CE = cholesteryl esters.
Real
M666_6184T_1_CE 18db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (666.6184) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. CE = cholesteryl esters.
Real
M668_6322T_1_CE 18db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (668.6322) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. CE = cholesteryl esters.
Real
M673_5277T_1_SM 32db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (673.5277) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M675_5436T_1_SM 32db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (675.5436) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M688_6031T_1_CE 20db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (688.6031) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. CE = cholesteryl esters.
Real
M758_0089T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (758.0089) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M758_5434T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (758.5434) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M758_7969T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (758.7969) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M762_6735T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (762.6735) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M689_5598T_1_SM 33db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (689.5598) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M690_6185T_1_CE 20db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (690.6185) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. CE = cholesteryl esters.
Real
M692_6321T_1_CE 20db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (692.6321) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. CE = cholesteryl esters.
Real
M701_5592T_1_SM 34db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (701.5592) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M703_5749T_1_SM 34db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (703.5749) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M704_5236T_1_DG 42db11
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (704.5236) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M764_5614T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (764.5614) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M768_7037T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (768.7037) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M769_5505T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (769.5505) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M772_5254T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (772.5254) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M706_5375T_1_PC 30db0
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (706.5375) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M714_6172T_1_CE 22db6
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (714.6172) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. CE = cholesteryl esters.
Real
M718_5377T_1_PE 34db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (718.5377) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PE = phosphoethanolamines.
Real
M718_5750T_1_PC_P 32db0
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (718.5750) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_P = phosphatidylcholine alkenyl ethers.
Real
M729_5905T_1_SM 36db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (729.5905) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M730_5376T_1_PC 32db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (730.5376) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M772_6093T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (772.6093) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M774_6352T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (774.6352) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M776_6891T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (776.6891) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M780_5885T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (780.5885) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M730_5743T_1_PC_O 33db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (730.5743) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_O = phosphatidylcholine alkyl ethers.
Real
M731_6064T_1_SM 36db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (731.6064) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M732_5542T_1_DG 44db11
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (732.5542) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. DG = diglycerides
Real
M734_5699T_1_PC 32db0
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (734.5699) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M742_5380T_1_PE 36db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (742.5380) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PE = phosphoethanolamines.
Real
M744_5545T_1_PE 36db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (744.5545) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PE = phosphoethanolamines.
Real
M780_5989T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (780.5989) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M782_6018T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (782.6018) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M782_6264T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (782.6264) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M800_6209T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (800.6209) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. LysoPC_PC = lyso-phosphatidylcholine alkenyl ethers.
Real
M744_5902T_1_PC_O 34db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (744.5902) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_O = phosphatidylcholine alkyl ethers.
Real
M745_6234T_1_SM 37db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (745.6234) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M746_5701T_1_PE 36db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (746.5701) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PE = phosphoethanolamines.
Real
M746_6065T_1_PC_P 34db0
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (746.6065) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_P = phosphatidylcholine alkenyl ethers.
Real
M754_5388T_1_PC 34db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (754.5388) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M756_5540T_1_PC 34db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (756.5540) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M808_6243T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (808.6243) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M823_6389T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (823.6389) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M825_6628T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (825.6628) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M827_6987T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (827.6987) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M758_5696T_1_PC 34db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (758.5696) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M758_6056T_1_PC_O 35db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (758.6056) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_O = phosphatidylcholine alkyl ethers.
Real
M759_6377T_1_SM 38db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (759.6377) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M760_5858T_1_PC 34db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (760.5858) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M766_5747T_1_PC_P 36db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (766.5747) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_P = phosphatidylcholine alkenyl ethers.
Real
M768_5906T_1_PC_O 36db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (768.5906) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_O = phosphatidylcholine alkyl ethers.
Real
M828_5513T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (828.5513) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M829_6786T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (829.6786) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M830_5676T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (830.5676) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M836_6012T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (836.6012) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M770_5695T_1_PE 38db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (770.5695) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PE = phosphoethanolamines.
Real
M770_6060T_1_PC_P 36db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (770.6060) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_P = phosphatidylcholine alkenyl ethers.
Real
M771_6389T_1_SM 39db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (771.6389) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M772_5853T_1_PC 35db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (772.5853) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M772_6235T_1_PC_O 36db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (772.6235) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_O = phosphatidylcholine alkyl ethers.
Real
M773_6539T_1_SM 39db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (773.6539) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M838_6337T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (838.6337) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M840_5093T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (840.5093) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M841_7172T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (841.7172) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M846_6371T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (846.6371) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M774_6018T_1_PE 38db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (774.6018) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PE = phosphoethanolamines.
Real
M778_5387T_1_PC 36db6
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (778.5387) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M780_5526T_1_PC 36db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (780.5526) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M782_5689T_1_PC 36db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (782.5689) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M784_5852T_1_PC 36db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (784.5852) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M785_6532T_1_SM 40db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (785.6532) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M849_6931T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (849.6931) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M852_8083T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (852.8083) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M855_7437T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (855.7437) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M857_7612T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (857.7612) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M786_6005T_1_PC 36db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (786.6005) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M787_6688T_1_SM 40db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (787.6688) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M788_6182T_1_PC 36db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (788.6182) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M790_5743T_1_PC_O 38db7
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (790.5743) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_O = phosphatidylcholine alkyl ethers.
Real
M792_5546T_1_PE 40db6
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (792.5546) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PE = phosphoethanolamines.
Real
M792_5905T_1_PC_P 38db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (792.5905) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_P = phosphatidylcholine alkenyl ethers.
Real
M860_6148T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (860.6148) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M864_5235T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (864.5235) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M872_6320T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (872.6320) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M874_6666T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (874.6666) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. LysoPC_PC = lyso-phosphatidylcholine alkenyl ethers.
Real
M792_7063T_1_TG 46db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (792.7063) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M794_5709T_1_PC 37db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (794.5709) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M794_6062T_1_PC_P 38db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (794.6062) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_P = phosphatidylcholine alkenyl ethers.
Real
M794_7243T_1_TG 46db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (794.7243) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M796_5843T_1_PC 37db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (796.5843) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M796_6220T_1_PC_O 38db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (796.6220) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_O = phosphatidylcholine alkyl ethers.
Real
M876_7801T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (876.7801) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M880_8237T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (880.8237) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M904_5921T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (904.5921) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid.
Real
M904_7188T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (904.7188) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M798_6004T_1_PE 40db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (798.6004) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PE = phosphoethanolamines.
Real
M801_6847T_1_SM 41db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (801.6847) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M804_5520T_1_PC 38db7
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (804.5520) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M806_5692T_1_PC 38db6
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (806.5692) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M808_5852T_1_PC 38db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (808.5852) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M808_7395T_1_TG 47db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (808.7395) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M909_5458T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (909.5458) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M930_8544T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (930.8544) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M932_8671T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (932.8671) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M944_7726T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (944.7726) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
M810_6009T_1_PC 38db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (810.6009) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M811_6686T_1_SM 42db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (811.6686) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M812_6175T_1_PC 38db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (812.6175) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M813_6845T_1_SM 42db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (813.6845) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M815_7016T_1_SM 42db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (815.7016) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M816_5918T_1_PC_P 40db7
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (816.5918) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_P = phosphatidylcholine alkenyl ethers.
Real
M960_6852T_1_0
Explanation of var name M(1)_(2)T_(3)_(4) where 1.2 (960.6852) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified.
Real
Max obs Heart Rate
Maximum observed Heart rate during treadmill test. (Highest value observed during treadmill test).
beats/min
Integer
MeasurementComments
Any comments which are relevant to measurement data such as weight smoking alcohol intake waist andd hip measurements
Text
MetSO_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable MetSO_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_028.
uM
Real
Met_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Met_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_013.
uM
Real
M818_6047T_1_PC_O 40db7
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (818.6047) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_O = phosphatidylcholine alkyl ethers.
Real
M820_6217T_1_PC_P 40db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (820.6217) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_P = phosphatidylcholine alkenyl ethers.
Real
M820_7385T_1_TG 48db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (820.7385) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M822_7552T_1_TG 48db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (822.7552) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M824_6182T_1_PE 42db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (824.6182) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PE = phosphoethanolamines.
Real
M832_5843T_1_PC 40db7
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (832.5843) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
MET_QCd_MultiPairNr
New in R8. For those participants for whom more than one row of data is available data management created arbitrary pair-numbers and assigned them to rows of data belonging to the same participant to allow foraccurate data QC.
Integer
NEFA
Heparin biomarker NEFA measurement RAW in umol/l. Raw data; cleaned data provided in variable G_NEFA with x_Threshold and x_Com variables provided for clarification. Only measured on 10000+ Fenland volunteers so far as it is not part of the routine set of measurements.
umol/l
Real
Serum NT_proBNP
Serum biomarker NT_proBNP measurement in pg/ml RAW-Changed. All measurements below 10 have been changed to <10 or <10.0 to ensure they are not used in any calculation. Only measured on 10000+ Fenland volunteers so far as it is not part of the routine set of measurements.
pg/ml
Real
Serum NT_proBNP_RAW data
RAW Serum biomarker NT_proBNP measurement in pg/ml. NT pro-BNP lower detection limit is 10 pg/ml. This is RAW data where measurements below 10 are still displayed even though data is not reliable since result is below the manufacturers limit of detection. . Raw data; cleaned data provided in variable G_C_Peptide with x_Threshold and x_Com variables provided for clarification. Only measured on 10000+ Fenland volunteers so far as it is not part of the routine set of measurements.
pg/ml
Real
NT_proBNP_RAW Comments
Lab Comments only relating to iron_measured Transferrin TIBC NT_proBNP ApoA1 ApoB and NT_proBNP_RAW assays regarding sample sufficiency and results below detection limits.
Text
OnBetablockers
Data as entered on Study database. Is volunteer on beta blockers? tick = yes; left blank = no;
Real
M834_6008T_1_PC 40db6
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (834.6008) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M834_7546T_1_TG 49db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (834.7546) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M836_6183T_1_PC 40db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (836.6183) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M836_7704T_1_TG 49db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (836.7704) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M837_6845T_1_SM 44db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (837.6845) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M846_7547T_1_TG 50db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (846.7547) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
Orn_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Orn_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_014.
uM
Real
PAL
Average daily Physical Activity Level during AH free living (PAL). [ Average PAL score (TEE/REE) as calculated using Adult: Group Act/Group HR (Old) in commercial software for purpose of volunteer feedback ONLY. This should NOT be used for data analysis.
PCaaC240_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC240_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.1. 2nd and final QC step on this var created new and final var BIOR_055.
uM
Real
PCaaC260_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC260_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=1.4. 2nd and final QC step on this var created new and final var BIOR_056.
uM
Real
PCaaC281_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC281_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.04. 2nd and final QC step on this var created new and final var BIOR_057.
uM
Real
M848_7705T_1_TG 50db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (848.7705) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M850_7870T_1_TG 50db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (850.7870) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M852_6864T_1_PC_P 42db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (852.6864) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_P = phosphatidylcholine alkenyl ethers.
Real
M854_5692T_1_PC 42db10
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (854.5692) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M854_7021T_1_PC_O 42db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (854.7021) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_O = phosphatidylcholine alkyl ethers.
Real
M856_5833T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (856.5833) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. LysoPC_PC = lyso-phosphatidylcholine alkenyl ethers.
Real
PCaaC300_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC300_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.2. 2nd and final QC step on this var created new and final var BIOR_058.
uM
Real
PCaaC320_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC320_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.04. 2nd and final QC step on this var created new and final var BIOR_059.
uM
Real
PCaaC321_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC321_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.06. 2nd and final QC step on this var created new and final var BIOR_060.
uM
Real
PCaaC322_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC322_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.03. 2nd and final QC step on this var created new and final var BIOR_061.
uM
Real
M857_7460T_1_SM 45db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (857.7460) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. SM = sphingomyelins.
Real
M858_6023T_1_PC 42db8
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (858.6023) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M860_7703T_1_TG 51db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (860.7703) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M862_7869T_1_TG 51db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (862.7869) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M864_6485T_1_PC 42db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (864.6485) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC = phosphatidylcholines.
Real
M864_8027T_1_TG 51db1
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (864.8027) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
PCaaC323_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC323_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.008. 2nd and final QC step on this var created new and final var BIOR_062.
uM
Real
PCaaC341_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC341_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.06. 2nd and final QC step on this var created new and final var BIOR_063.
uM
Real
PCaaC342_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC342_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.1. 2nd and final QC step on this var created new and final var BIOR_064.
uM
Real
PCaaC343_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC343_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.01. 2nd and final QC step on this var created new and final var BIOR_065.
uM
Real
M870_7550T_1_TG 52db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (870.7550) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M872_7705T_1_TG 52db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (872.7705) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M874_7862T_1_TG 52db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (874.7862) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M876_6848T_1_PC_P 44db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (876.6848) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_P = phosphatidylcholine alkenyl ethers.
Real
M876_8023T_1_TG 52db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (876.8023) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M878_6999T_1_PC_O 44db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (878.6999) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. PC_O = phosphatidylcholine alkyl ethers.
Real
PCaaC344_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC344_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.006. 2nd and final QC step on this var created new and final var BIOR_066.
uM
Real
PCaaC360_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC360_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.2. 2nd and final QC step on this var created new and final var BIOR_067.
uM
Real
PCaaC361_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC361_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.03. 2nd and final QC step on this var created new and final var BIOR_068.
uM
Real
PCaaC362_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC362_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.15. 2nd and final QC step on this var created new and final var BIOR_069.
uM
Real
M886_7854T_1_TG 53db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (886.7854) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M888_8026T_1_TG 53db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (888.8026) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M890_8189T_1_TG 53db2
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (890.8189) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M894_7541T_1_TG 54db7
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (894.7541) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M896_7705T_1_TG 54db6
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (896.7705) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M898_7863T_1_TG 54db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (898.7863) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
PCaaC363_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC363_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.04. 2nd and final QC step on this var created new and final var BIOR_070.
uM
Real
PCaaC364_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC364_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.04. 2nd and final QC step on this var created new and final var BIOR_071.
uM
Real
PCaaC365_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC365_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. valid=0 LoD=0.01. 2nd and final QC step on this var created new and final var BIOR_072.
uM
Real
PCaaC366_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC366_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.015. 2nd and final QC step on this var created new and final var BIOR_073.
uM
Real
M900_8022T_1_TG 54db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (900.8022) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M902_8182T_1_TG 54db3
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (902.8182) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M904_8368T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (904.8368) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. LysoPC_PC = lyso-phosphatidylcholine alkenyl ethers.
Real
M910_7875T_1_TG 55db6
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (910.7875) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M912_8029T_1_TG 55db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (912.8029) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M914_8165T_1_TG 55db4
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (914.8165) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
PCaaC380_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC380_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.2. 2nd and final QC step on this var created new and final var BIOR_074.
uM
Real
PCaaC381_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC381_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.08. 2nd and final QC step on this var created new and final var BIOR_075.
uM
Real
PCaaC383_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC383_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.04. 2nd and final QC step on this var created new and final var BIOR_076.
uM
Real
PCaaC384_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC384_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.03. 2nd and final QC step on this var created new and final var BIOR_077.
uM
Real
M918_7548T_1_TG 56db9
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (918.7548) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M920_7701T_1_TG 56db8
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (920.7701) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M922_7867T_1_TG 56db7
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (922.7867) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M924_8028T_1_TG 56db6
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (924.8028) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M926_8195T_1_TG 56db5
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (926.8195) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M928_8372T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (928.8372) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. LysoPC_PC = lyso-phosphatidylcholine alkenyl ethers.
Real
PCaaC385_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC385_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.015. 2nd and final QC step on this var created new and final var BIOR_078.
uM
Real
PCaaC386_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC386_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.02. 2nd and final QC step on this var created new and final var BIOR_079.
uM
Real
PCaaC401_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC401_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.4. 2nd and final QC step on this var created new and final var BIOR_080.
uM
Real
PCaaC402_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC402_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.02. 2nd and final QC step on this var created new and final var BIOR_081.
uM
Real
M946_7876T_1_TG 58db9
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (946.7876) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M948_8031T_1_TG 58db8
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (948.8031) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M950_8191T_1_0
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (950.8191) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. LysoPC_PC = lyso-phosphatidylcholine alkenyl ethers.
Real
M952_8344T_1_TG 58db6
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (952.8344) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
M972_8018T_1_TG 60db10
Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (972.8018) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where (4) is 0 these were not identified. For the identified lipids the identity was also confirmed by LCMSMS. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds.TG = triglycerides.
Real
PCaaC403_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC403_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.006. 2nd and final QC step on this var created new and final var BIOR_082.
uM
Real
PCaaC404_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC404_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.01. 2nd and final QC step on this var created new and final var BIOR_083.
uM
Real
PCaaC405_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC405_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.04. 2nd and final QC step on this var created new and final var BIOR_084.
uM
Real
PCaaC406_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC406_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=1.2. 2nd and final QC step on this var created new and final var BIOR_085.
uM
Real
PCaaC420_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC420_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.05. 2nd and final QC step on this var created new and final var BIOR_086.
uM
Real
PCaaC421_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC421_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.008. 2nd and final QC step on this var created new and final var BIOR_087.
uM
Real
PCaaC422_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC422_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.006. 2nd and final QC step on this var created new and final var BIOR_088.
uM
Real
PCaaC424_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC424_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.006. 2nd and final QC step on this var created new and final var BIOR_089.
uM
Real
PCaaC425_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC425_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.05. 2nd and final QC step on this var created new and final var BIOR_090.
uM
Real
PCaaC426_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaaC426_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.3. 2nd and final QC step on this var created new and final var BIOR_091.
uM
Real
PCaeC300_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC300_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.15. 2nd and final QC step on this var created new and final var BIOR_092.
uM
Real
PCaeC301_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC301_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.02. 2nd and final QC step on this var created new and final var BIOR_093.
uM
Real
PCaeC302_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC302_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.57. 2nd and final QC step on this var created new and final var BIOR_094.
uM
Real
PCaeC321_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC321_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.009. 2nd and final QC step on this var created new and final var BIOR_095.
uM
Real
PCaeC322_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC322_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.02. 2nd and final QC step on this var created new and final var BIOR_096.
uM
Real
PCaeC340_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC340_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.017. 2nd and final QC step on this var created new and final var BIOR_097.
uM
Real
PCaeC341_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC341_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.012. 2nd and final QC step on this var created new and final var BIOR_098.
uM
Real
PCaeC342_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC342_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.01. 2nd and final QC step on this var created new and final var BIOR_099.
uM
Real
PCaeC343_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC343_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.015. 2nd and final QC step on this var created new and final var BIOR_100.
uM
Real
PCaeC360_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC360_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.12. 2nd and final QC step on this var created new and final var BIOR_101.
uM
Real
PCaeC361_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC361_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.03. 2nd and final QC step on this var created new and final var BIOR_102.
uM
Real
PCaeC362_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC362_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.01. 2nd and final QC step on this var created new and final var BIOR_103.
uM
Real
PCaeC363_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC363_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.007. 2nd and final QC step on this var created new and final var BIOR_104.
uM
Real
PCaeC364_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC364_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.013. 2nd and final QC step on this var created new and final var BIOR_105.
uM
Real
PCaeC365_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC365_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.012. 2nd and final QC step on this var created new and final var BIOR_106.
uM
Real
PCaeC380_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC380_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.066. 2nd and final QC step on this var created new and final var BIOR_107.
uM
Real
PCaeC381_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC381_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.015. 2nd and final QC step on this var created new and final var BIOR_108.
uM
Real
PCaeC382_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC382_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.018. 2nd and final QC step on this var created new and final var BIOR_109.
uM
Real
PCaeC383_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC383_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.01. 2nd and final QC step on this var created new and final var BIOR_110.
uM
Real
PCaeC384_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC384_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.015. 2nd and final QC step on this var created new and final var BIOR_111.
uM
Real
PCaeC385_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC385_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.01. 2nd and final QC step on this var created new and final var BIOR_112.
uM
Real
PCaeC386_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC386_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.03. 2nd and final QC step on this var created new and final var BIOR_113.
uM
Real
PCaeC401_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC401_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.06. 2nd and final QC step on this var created new and final var BIOR_114.
uM
Real
PCaeC402_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC402_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.01. 2nd and final QC step on this var created new and final var BIOR_115.
uM
Real
PCaeC403_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC403_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.015. 2nd and final QC step on this var created new and final var BIOR_116.
uM
Real
PCaeC404_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC404_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.1. 2nd and final QC step on this var created new and final var BIOR_117.
uM
Real
PCaeC405_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC405_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.006. 2nd and final QC step on this var created new and final var BIOR_118.
uM
Real
PCaeC406_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC406_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.025. 2nd and final QC step on this var created new and final var BIOR_119.
uM
Real
PCaeC420_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC420_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.4. 2nd and final QC step on this var created new and final var BIOR_120.
uM
Real
PCaeC421_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC421_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.03. 2nd and final QC step on this var created new and final var BIOR_121.
uM
Real
PCaeC422_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC422_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.006. 2nd and final QC step on this var created new and final var BIOR_122.
uM
Real
PCaeC423_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC423_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.006. 2nd and final QC step on this var created new and final var BIOR_123.
uM
Real
PCaeC424_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC424_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.3. 2nd and final QC step on this var created new and final var BIOR_124.
uM
Real
PCaeC425_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC425_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=1.3. 2nd and final QC step on this var created new and final var BIOR_125.
uM
Real
PCaeC443_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC443_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.006. 2nd and final QC step on this var created new and final var BIOR_126.
uM
Real
PCaeC446_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PCaeC446_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.02. 2nd and final QC step on this var created new and final var BIOR_128.
uM
Real
MET_QCd_PCaeC446
New in R8. QCd metabolomics data for the metabolite phosphatidylcholine acyl-alkyl C446 which is part of the group glycerophospholipids. Lab raw variable name: PC ae C44:6. Data obtained from plasma sample using Liquid Chromatography Mass Spectrometry. Relative quantification. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.09
uM
Real
PEA_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable PEA_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_015.
uM
Real
Phe_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Phe_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. 2nd and final QC step on this var created new and final var BIOA_016.
uM
Real
MET_QCd_PlateBarcode_New
New in R8. To allow data sharing back with the external lab and simultaneously preventing unauthorised data matching a new random plate barcode was created. A plate barcode is required during data QC since plate-specific pooled sample data is required.
Text
None
Metabolomics indicator if samples in plate generated Absolute data and relative data. At times only 1 set of data was obtained and not both. 0 = no data at all; 1 = abs data only; 2 = rel data only; 3 = both abs and rel data;
Categorical
MET_QCd_PlateNr_New
New in R8. To allow data sharing back with the external lab and simultaneously preventing unauthorised data matching a new random plate number was created. A plate number is required during data QC since plate-specific pooled sample data is required.
Integer
Predicted max HR
Prediction of volunteers maximal heart rate based on on age. Tanaka equation: 208-0.7*age in years
beats/min
Real
Proinsulin
Heparin biomarker Proinsulin measurement RAW in pmol/l. Also referred to as Intact Proinsulin. Raw data; cleaned data provided in variable G_Proinsulin with x_Threshold and x_Com variables provided for clarification. Only measured on 10000+ Fenland volunteers so far as it is not part of the routine set of measurements.
pmol/l
Real
Pro_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Pro_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_017.
uM
Real
Rash Reported
Tick box only manually entered when reported a rash received from electrodes used with ActiHeart monitor
Categorical
Recovered Epochs
Total number of recovered epochs during free living (first wear of Actiheart only). For quality of trace information.
epochs
REE
Resting Energy Expenditure during AH free living (REE) - Average daily estimated resting energy expenditure calculated via Schofield equation in kcal/day.
kcal/day
Integer
Repeat Glucose 0 minutes
Repeat Glucose measurement taken at 0 minutes in mmol/l
mmol/l
Real
Repeat Glucose 120 minutes
Repeat Glucose measurement taken at 120 minutes in mmol/l
mmol/l
Real
Resting Heart Rate
Resting Heart Rate (Recording observed during minute 4 of rest test) in beats/min
beats/min
Integer
Sarcosine_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Sarcosine_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_031.
uM
Real
SDMA_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable SDMA_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_024.
uM
Real
Serotonin_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Serotonin_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_032.
uM
Real
Ser_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Ser_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_018.
uM
Real
Sleep Heart Rate
Sleeping Heart Rate during AH (Actiheart) free living. [The SHR is set as the average ofthe highest value of the thirty lowest minute-by-minute HR readings during each 24 hr day when the monitor was worn.]
beats/min
Integer
SMC160_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable SMC160_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.03. 2nd and final QC step on this var created new and final var BIOR_129.
uM
Real
SMC161_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable SMC161_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.01. 2nd and final QC step on this var created new and final var BIOR_130.
uM
Real
SMC180_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable SMC180_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.07. 2nd and final QC step on this var created new and final var BIOR_131.
uM
Real
SMC181_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable SMC181_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.01. 2nd and final QC step on this var created new and final var BIOR_132.
uM
Real
SMC202_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable SMC202_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.005. 2nd and final QC step on this var created new and final var BIOR_133.
uM
Real
SMC240_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable SMC240_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.13. 2nd and final QC step on this var created new and final var BIOR_134.
uM
Real
SMC241_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable SMC241_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.; valid=0 LoD=0.035. 2nd and final QC step on this var created new and final var BIOR_135.
uM
Real
SMOHC141_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable SMOHC141_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD.;. 2nd and final QC step on this var created new and final var BIOR_136.
uM
Real
SMOHC161_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable SMOHC161_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. valid=0 LoD=0.012. 2nd and final QC step on this var created new and final var BIOR_137.
uM
Real
SMOHC221_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable SMOHC221_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. valid=0 LoD=0.015. 2nd and final QC step on this var created new and final var BIOR_138.
uM
Real
SMOHC222_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable SMOHC222_raw. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit). Unit = uM. The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. valid=0 LoD=0.01. 2nd and final QC step on this var created new and final var BIOR_139.
uM
Real
MET_QCd_Special_Wells
New in R8. Coded number for data which does not belong to Fenland participant
Text
Spermidine_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Spermidine_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_033.
uM
Real
SplpitP13233
Heparin biomarker 32-33 Split proinsulin measurement in pmol/l. Raw data; cleaned data provided in variable G_SplitPI3233 with x_Threshold and x_Com variables provided for clarification. Only measured on 10000+ Fenland volunteers so far as it is not part of the routine set of measurements.
pmol/l
Real
t4OHPro_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable t4OHPro_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. 2nd and final QC step on this var created new and final var BIOA_030.
uM
Real
Taurine_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Taurine_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_034.
uM
Real
TEE
Average Daily Total Energy Expenditure during AH free living (TEE). Calculated in commercial software (REE+AEE+DIT). Average kcal/day. For purpose of volunteer feedback only.
kcal/day
Real
Test length
Test length in Minutes (Un-cleaned) For purpose of volunteer feedback only. The data is as it was used for feedback to the participant and will not have been changed if after feedback the data was found to contain an error.
Minutes
Real
TestStoppedPreHR
Data as entered on Study database. Was the treadmill test stopped Pre HR criteria? Yes-tick or no-left blank
Categorical
TestStoppedReason
Data as entered on Study database. If the treadmill test stopped Pre HR criteria please tell us why.
Categorical
Thr_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Thr_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_019.
uM
Real
Serum TIBC RAW
Serum biomarker TIBC (Total Iron Binding Capacity) measured in umol/L. Raw data; cleaned data provided in variable G_TIBC with x_Threshold and x_Com variables provided for clarification. TIBC measures the blood's capacity to bind iron with transferrin and is measured by drawing blood and measuring the maximum amount of iron that it can carry which indirectly measures transferrin as transferrin is the most dynamic iron carrier. Data provided by an external lab and was measured on the Siemens Dimension RXL autoanalyser using reagents purchased from Siemens. Only measured on 10000+ Fenland volunteers so far as it is not part of the routine set of measurements.
umol/l
Real
Serum Transferrin RAW
Serum biomarker transferrin measured in g/L. Raw data; cleaned data provided in variable G_Transferrin with x_Threshold and x_Com variables provided for clarification. Data provided by an external lab and it was measured on the Siemens Dimension RXL autoanalyser using reagents purchased from Siemens. Only measured on 10000+ Fenland volunteers so far as it is not part of the routine set of measurements.
g/l
Real
TreadMill1_Hr
Data as entered on Study database. Treadmill test time point 1 - hours
Hours
TreadMill1_Mins
Data as entered on Study database. Treadmill test time point 1 - minutes
Minutes
TreadMill2_Hr
Data as entered on Study database. Treadmill test time point 2 - hours
Hours
TreadMill2_Mins
Data as entered on Study database. Treadmill test time point 2 - minutes
Minutes
TreadMill3_Hr
Data as entered on Study database. Treadmill test time point 3 - hours
Hours
TreadMill3_Mins
Data as entered on Study database. Treadmill test time point 3 - minutes
Minutes
Triglyceride 0 minutes
Serum Triglyceride measurement taken at 0 minutes in mmol/l
mmol/l
Real
Trp_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Trp_raw. All values below detection limit set to 0. -7 = Internal standard undetectable (Concentration unreliable). The _i in the name indicates that missingness was between 0 and 5% and the missing values have been replaced by a random imputed value between 0 and the plate-specific LOD. 2nd and final QC step on this var created new and final var BIOA_020.
uM
Real
Tyr_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Tyr_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. 2nd and final QC step on this var created new and final var BIOA_021.
uM
Real
UCL date
produced by UCL for blood samples. No longer in use replaced by UCLDate.
Day:Mon:Yr
Date
UrineFasted
Data as entered on Study database. Did participant fast prior to taking of urine sample. Fasted - not fasted - unknown
Val_QCstep1
New in R8. 1st step QCd metabolomics data variable for raw variable Val_raw. 0% missingness was found so data is identical to the raw variable data. All values below detection limit set to 0. Invalid flag: missing peak; internal standard too low; signal exceeds quantification limit. Unit = uM. 2nd and final QC step on this var created new and final var BIOA_022.
uM
Real
VO2 max
Prediction of volunteers VO2max based on treadmill performance (VO2 max). Calculated based on a few HR observations during treadmill test and age-predicted max HR. Uses non-individual VO2 and VO2 responses to treadmill test (non-jaeger). For purpose of volunteer feedback only.
ml/kg/min
Real
VO2Max_New
Data as entered on Study database. New variable to calculate VO2max using a different algorithm.
WristAcc_Arm
Data as entered on Study database. If wrist accelerometer has been issued to particpant which arm has it been fastened to left or right.
WristAcc_Issued
Data as entered on Study database. Has wrist accelerometer been issued to particpant? yes-tick or no-left blank