C16OH
Attribute
Value
Var ID
00000677
Name
C16OH
Label
C16OH_QCstep1
Description
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.
Additional Information
Releases
Release 8,
Release 8a,
Release 10,
Data Source
Data Context
MEASURED
Data Entry
External laboratory
Data Availability
Available
Valid From
19/11/2015
Valid To
Present
Is Current
True
Data type
Real
Minimum Value
Maximum Value
Warning Minimum Value
Warning Maximum Value
Significant figures
Decimal Places
Maximum Length
Pattern
Format
Coding
Code
Text
Template Usage
-7
Internal standard undetectable (Concentration unreliable)
0
value below detection limit
Variable history
Release
Name
Master name
C16OH
Release 10
C16OH
Release 8
C16OH
Release 8a
C16OH
Belonging groups
Name
Description
Type