Adiponectin (ug/ml)

Phase 1: Adiponectin (ug/ml)

ug/ml

Real

age when starting to smoke

Phase 1: If you smoke cigarettes now or have smoked cigarettes regularly: How old were you when you started to smoke cigarettes? Age in years.

Years

Integer

None

Phase 1: Albumin? Unclear what this variable refers to.

Integer

None

Phase 1: Unclear what this variable refers to. 1 = , 2 = , 3 =

Categorical

None

Phase 1: This is not the average of met1week, met2week, met3week, met4week and met5week. 0 = none, 1 = 0 to 1, 2 = 1 to 2, 3 = 2 to 3, 4 = 3 to 4, 5 = 4 to 5, 6 = 5 to 6, 7 = 6 to 7, 8 = 7 to 8, 9 = 8 to 9, 10 = 9 to 10, 11 = over 10

Categorical

None

Phase 1: Average time per episode in the past year in which you have actively participated in sport, recreation or other physical activity 1. In hours and minutes.

Hrs:Mins

Text

None

Phase 1: Average time per episode in the past year in which you have actively participated in sport, recreation or other physical activity 1. In hours and minutes.

Hrs:Mins

Text

None

Phase 1: Average time per episode in the past year in which you have actively participated in sport, recreation or other physical activity 1. In hours and minutes.

Hrs:Mins

Text

None

Phase 1: Average time per episode in the past year in which you have actively participated in sport, recreation or other physical activity 1. In hours and minutes.

Hrs:Mins

Text

None

Phase 1: Average time per episode in the past year in which you have actively participated in sport, recreation or other physical activity 1. In hours and minutes.

Hrs:Mins

Text

None

Phase 1: Where were you born? 2 letter code list must have been provided to participant, list not known at time of creating Data dictionary

Categorical

BL on treatment with ACEI

Phase 1: treated with angiotensin converting enzyme (ACE) inhibitor? 0 = no; 1 = yes;

Categorical

Age at BL (years)

Phase 1: BaseLine Age in years

Years

Real

BL serum albumin

Phase 1: baseline serum albumin

Integer

BL alc often

Phase 1: How often do you usually have an alcoholic drink of any kind? 1 = every day; 2 = almost every day; 3 = 3-4 times a week; 4 = 1-2 times a week; 5 = about once a fortnight; 6 = about once a month; 7 = or less often than that;

Categorical

BL alcohol regular

Phase 1: Would you describe yourself as 1 = a regular drinker; 2 = an occasional drinker; 3 = or do you only ever have a drink on special occasions; 4 = a non drinker. If you are a non-drinker go to question A5

Categorical

None

Phase 1: And thinking of the amount you drink now would you say that you are 1 = a light drinker; 2 = a moderate drinker; 3 = or a heavy drinker;

Categorical

Category of reported alcohol intake

Phase 1: Category of reported alcohol intake. 0 = none; 1 = 0.01 to 4.99; 2 = 5 to 9.99; 3 = 10 to 14.99; 4 = 15 to 19.99; 5 = 20 to 24.99; 6 = 25 to 29.99; 7 = >30; Phase 1: baseline on treatment for angina 0 = no; 1 = yes;

Categorical

average nr of units of alcohol per week

Phase 1: average number of units of alcohol per week

Units/Week

Real

category of alcohol intake

Phase 1: category of alcohol intake. 0 = none; 1 = >0 to 5; 2 = >5 to 10; 3 = >10;

Categorical

BL on treatment for angina

Phase 1: baseline on treatment for angina 0 = no; 1 = yes;

Categorical

BL on treatment with antiepileptic

Phase 1: baseline on treatment with antiepileptic 0 = no; 1 = yes;

Categorical

BL on asthma treatment

Phase 1: baseline on asthma treatment 0 = no; 1 = yes;

Categorical

BL on treatment with betablockers

Phase 1: baseline on treatment with betablockers 0 = no; 1 = yes;

Categorical

BL BMI

Phase 1: Baseline BMI

Real

BL BP modifying therapy

Phase 1: baseline blood pressure modifying therapy 0 = no; 1 = yes;

Categorical

BL on treatment with calcium antagonist

Phase 1: baseline on treatment with calcium antagonist 0 = no; 1 = yes;

Categorical

BL serum cholesterol (mmol/l)

Phase 1: baseline serum cholesterol (mmol/l)

mmol/l

Real

BL lab corrected calcium

Phase 1: baseline lab corrected calcium, related to uncorrca and newcorca

Real

BL creatinine

Phase 1: baseline creatinine

Integer

BL day of OGTT

Phase 1: baseline day of OGTT (Oral Glucose Tolerance Test)

Integer

BL mean of 3 diastolic (mm Hg)

Phase 1: baseline mean of 3 diastolic (mm Hg) 1st reading

mmHg

Real

BL diastolic BP at repeat 1(mm Hg)

Phase 1: baseline diastolic blood pressure at repeat 1(mm Hg) (2nd reading)

mmHg

Integer

BL diastolic BP at repeat 2 (mm Hg)

Phase 1: baseline diastolic blood pressure at repeat 2 (mm Hg) (3rd reading)

mmHg

Integer

BL diastolic BP at repeat 3 (mm Hg)

Phase 1: baseline diastolic blood pressure at repeat 3 (mm Hg) (4th reading)

mmHg

Integer

BL 1,25 Dihydroxy Vitamin D

Phase 1: baseline 1,25 Dihydroxy Vitamin D

Real

BL on treatment with diuretic

Phase 1: baseline on treatment with diuretic 0 = no; 1 = yes;

Categorical

None

Phase 1: Has a doctor or anyone else ever said that you should cut down on drinking or that you should not drink at all? 1 = No, 2 = yes -doctor, 3 = yes spouse, 4 = yes other, specify.

Categorical

BL on treatment for dyslipidaemia

Phase 1: baseline on treatment for dyslipidaemia 0 = no; 1 = yes;

Categorical

None

Phase 1: If you are a light or moderate or non-drinker: have you ever drunk heavily on a regular basis? 1 = Yes; 2 = No (If no go to question A6)

Categorical

BL on treatment for gout

Phase 1: baseline on treatment for gout 0 = no; 1 = yes;

Categorical

Status at phase 1 WHO85

Phase 1: Diabetic status at baseline, according to WHO 1985 guidelines. 1 = known diabetes; 2 = undiagnosed diabetes; 3 = IGT; 4 = normal; 5 = unclassified; 9 = young cohort; came in Phase 2. Data which has been released prior to Dec 2013 has been released under var name bsgroup

Categorical

BL on treatment with H2 antagonist

Phase 1: baseline on treatment with H2 antagonist 0 = no; 1 = yes;

Integer

BL serum HDL (mmol/l)

Phase 1: baseline serum high-density lipoprotein

mmol/l

Real

None

Phase 1: If yes for bswantcu: Why did you decide you ought to cut down on your drinking or that you should not drink at all: was it for health reasons? 1 = Yes, 2 = No

Categorical

BL height (cm)

Phase 1: Baseline height (cm)

cm

Real

BL hip circumference (cm)

Phase 1: baseline hip circumference (cm)

cm

Real

BL fasting insulin (pmol/l)

Phase 1: baseline fasting insulin (pmol/l)

pmol/l

Real

BL 120 min insulin (pmol/l)

Phase 1: baseline 120 minute insulin (pmol/l)

pmol/l

Integer

BL 30 min insulin (pmol/l)

Phase 1: baseline 30 minute insulin (pmol/l)

pmol/l

Integer

BL insulin AUC

Phase 1: baselin insuline AUC

Real

BL 30 min insulin increment

Phase 1: Baseline 30 minute insulin increment

Real

BL serum LDL (mmol/l)

Phase 1: baseline serum low-density lipoprotein

mmol/l

Real

None

Phase 1: How many years ago did you stop drinking heavily on a regular basis? (In years)

Integer

BL month of OGTT

Phase 1: baseline month of OGTT

Integer

BL fasting nefa (mmol/l)

Phase 1: Baseline 0 mins Measurement of non-esterified fatty acids ?

mmol/l

Real

BL 120 min NEFA (mmol/l)

Phase 1: Baseline 120 mins Measurement of non-esterified fatty acids ?

mmol/l

Real

BL 30 min NEFA (mmol/l)

Phase 1: Baseline 30 mins Measurement of non-esterified fatty acids ?

mmol/l

Real

BL area under NEFA suppression curve

Phase 1: Baseline area under NEFA suppression curve

Real

BL fasting plasma glucose (mmol/l)

Phase 1: baseline fasting plasma glucose (mmol/l)

mmol/l

Real

BL 120 min plasma glucose (mmol/l)

Phase 1: Baseline 120 minute plasma glucose (mmol/l)

mmol/l

Real

BL 30 min plasma glucose (mmol/l)

Phase 1: baseline 30 minute plasma glucose (mmol/l)

mmol/l

Real

BL area under plasma glucose suppression cur

Phase 1: Baseline area under plasma glucose suppression curve

Real

BL fasting intact proinsulin (pmol/l)

Phase 1: baseline fasting intact proinsulin (pmol/l)

pmol/l

Real

BL 120 min proinsulin

Phase 1: baseline 120 min proinsulin

pmol/l

Real

BL parathyroid hormone

Phase 1: baseline parathyroid hormone

Integer

BL on treatment for hypertension

Phase 1: baseline on treatment for hypertension. 0 = No treatment; 1 = on treatment for hypertension;

Integer

BL smoking category

Phase 1: baseline smoking category. 0 = never smoked, 1 = ex-occasional, 2 = occasional, 3 = ex-regular smoker, 4 = Regular cigarette smoker, 5 = Regular cigar/pipe, 6 = Regular cigar, 7 = Regular pipe, 9 = no code

Categorical

BL fasting 32,33 split proinsulin

Phase 1: Participant's baseline fasting 32,33 split proinsulin at Phase 1 in pmol/l

pmol/l

Real

BL 120 min split

Phase 1: Participant's 32,33 split proinsulin after 120 mins at Phase 1

pmol/l

Real

BL on treatment with oral steroids

Phase 1: baseline on treatment with oral steroids 0 = no; 1 = yes;

Categorical

BL mean of 3 systolic (mm Hg)

Phase 1: baseline mean of 3 systolic (mm Hg) 1st reading

mmHg

Real

BL systolic BP at repeat 1 (mm Hg)

Phase 1: baseline systolic blood pressure at repeat 1 (mm Hg) (2nd reading)

mmHg

Integer

BL systolic BP at repeat 2 (mm Hg)

Phase 1: baseline systolic blood pressure at repeat 2 (mm Hg) (3rd reading)

mmHg

Integer

BL systolic BP at repeat 3 (mm Hg)

Phase 1: Baseline systolic blood pressure at repeat 3 (mm Hg) (4th reading)

mmHg

Integer

BL on thyroid replacement treatment

Phase 1: baseline on thyroid replacement treatment 0 = no; 1 = yes;

Categorical

BL on treatment with tricyclics

Phase 1: baseline on treatment with tricyclics 0 = no; 1 = yes;

Categorical

BL serum triglyceride (mmol/l)

Phase 1: Baseline serum triglyceride (mmol/l)

mmol/l

Real

BL 25 hydroxyvitamin D

Phase 1: baseline 25 hydroxyvitamin D

Real

BL waist circumference (cm)

Phase 1: Baseline waist circumference (cm)

cm

Real

None

Phase 1: Have you ever felt you ought to cut down on your drinking or that you should not drink at all? 1 = yes, 2 = No, 9 = ?

Categorical

BL weight (kg)

Phase 1: Baseline weight (kg)

Kg

Real

BL waist-hip ratio

Phase 1: baseline waist-hip ratio

Ratio

Real

BL year of OGTT

Phase 1: baseline year of OGTT (Oral Glucose Tolerance test)

Integer

Cause of death

Phase 1: Cause of death? Number codes used.

Categorical

crp (mg/L)

Phase 1: Measurement of C Reactive Protein in mg/l

mg/l

Real

Date of BL test

Phase 1: Date of baseline test

Date

know Birth weight

Phase 1: Can you describe how you know about your birth weight?

Text

P1 Date of death

Phase 1: Date of death

Date

BL fasting amylin (002 assay)

Phase 1: baseline fasting amylin (002 assay)

Real

BL 120 min amylin (002 assay)

Phase 1: baseline 120 min amylin (002 assay)

Real

BL 30 min amylin (002 assay)

Phase 1: baseline 30 min amylin (002 assay)

Real

BL fasting amylin (024 assay)

Phase 1: baseline fasting amylin (024 assay)

Real

BL 120 min amylin (024 assay)

Phase 1: baseline 120 min amylin (024 assay)

Real

BL 30 min amylin (024 assay)

Phase 1: baseline 30 min amylin (024 assay)

Real

None

Phase 1: Which of the statements best expresses your view, please tick one. A = I take enough exercise to stay healthy, b = I ought to take more exercise, c = I don't really know, d = I take a lot of exercise and consider myself to be fit

Categorical

None

Phase 1: Unclear what this variable refers to. It sits alongside Phys activity variables. Not many particiants with data. Unsure if entries (either 1 or 2) are measurements or categories

Integer

P1 nr of years since quitting

Phase 1: number of years since quitting

Years

Integer

nr of cigarettes per day

Phase 1: On average how many cigarettes do you usually smoke a day? If <1 per day: go to question S3, else go to question S4 (agestart). 0 = less than 1 per day

Integer

Father body outline

Phase 1: Which of the diagrams shown below best depicts your father's body outline in middle age? (0 = thinnest body outline, 5 = average body outline, 9 = fattest body outline)

Percent

Categorical

Ferritin (ug/l)

Phase 1: Measurement of Ferritin in ug/l

ug/l

Real

family history

Phase 1: Category of family history of NIDDM (and poss also of hypertension and/or IHD)? Based on sibfh and parentfh. 0 = None; 1 = Either parental or sibling FH; 2 = Both parental and sibling FH (SHDM AND SIBFH, PHDM AND PARENTFH ARE DIFFERENT);

Categorical

P1 WHO99

Phase 1: Phase 1 status WHO99 1 = normal; 2 = IFG; 3 = IGT; 4 = undiagnosed diabetes; 5 = known diabetes; 6 = unclassified; 9 = young cohort came in Phase II;

None

Phase 1: Immunoglobulin D?

Real

igdstatu IgD status

Phase 1: Immunoglobulin D status? 0 = below sensitivity limit, 1 = below bottom standard; 2 = on scale; 3 = above top standard;

Categorical

None

Phase 1: insulin-like growth factor 1?

Real

None

Phase 1: insulin-like growth factor 2?

Real

None

Phase 1: insulin-like growth factor binding protein 1?

Real

bp3 (mg/L)

Phase 1: insulin-like growth factor binding protein 3? In mg/l

mg/l

Real

IL6 HS (pg/ml)

Phase 1: Highly sensitive interleukin 6? In pg/ml

pg/ml

Real

P1 impedance

Phase 1: Impedance

Integer

None

Phase 1: Unclear what this variable refers to.

Integer

energy expenditure category

Phase 1: energy expenditure category, 0 = inactive (<1000kcal/week); 1 = moderately active (1000-2500 kcal/week); 2 = highly active (>2500 kcal/week);

Categorical

kcal energy expenditure per week

Phase 1: kcal energy expenditure per week

Real

Leptin (ng/ml)

Phase 1: Fasting Leptin (ng/ml)

ng/ml

Real

Phase I leptin (ng/ml) -DELFIA

Phase 1: Phase I leptin (ng/ml) -DELFIA, 2nd measurement

ng/ml

Real

Repeat leptin

Phase 1: Repeat leptin (ng/ml)

ng/ml

Real

None

Phase 1: Comment on leptin measurements

Text

None

Phase 1: Time spent on a usual weekday (in hrs/day) on activity: Light activity (office work; driving a car; strolling; standing with little motion)

hrs/d

Real

None

Phase 1: Time spent on a usual weekend day (in hrs/day) on activity: Light activity (office work; driving a car; strolling; standing with little motion)

hrs/d

Real

None

Phase 1: Unclear what this variable relates to. Two-letter location codes: CB/ LO / PE / OS / TF / NG / RM / PL etc

Text

None

Phase 1: When you are exercising in your usual fashion, how would you rate your level of exertion? Please circle one number on this scale of 0 (extremely weak), 1, 2, 3 (weak), 4, 5 (moderate), 6, 7 (strong), 8, 9 to 10 (very strong).

Real

matching variable for vitamin d study

Phase 1: matching variable for vitamin d study, 1 to 232

Integer

None

Phase 1: Unclear what this variable relates to.

Real

None

Phase 1: Unclear what this variable refers to.

Real

None

Phase 1: Unclear what this variable refers to.

Real

None

Phase 1: Unclear what this variable refers to.

Real

None

Phase 1: Unclear what this variable refers to.

Real

None

Phase 1: Unclear what this variable refers to.

Real

None

Phase 1: Time spent on a usual weekday (in hrs/day) on activity: Moderate activity (housework; light sports; regular walking; golf; lawn mowing; house painting; bicycling on the flat etc)

hrs/d

Real

None

Phase 1: Time spent on a usual weekend day (in hrs/day) on activity: Moderate activity (housework; light sports; regular walking; golf; lawn mowing; house painting; bicycling on the flat etc)

hrs/d

Real

Mother body outline

Phase 1: Which of the diagrams shown below best depicts your mother's body outline in middle age? (0 = thinnest body outline; 5 = average body outline; 9 = fattest body outline)

Categorical

newly corrected calcium

Phase 1: newly corrected calcium, related to corrcal and uncorrcal

Real

None

Phase 1: Number of times in the past year you have actively participated in sport, recreation or other physical activity 1.

Integer

None

Phase 1: Number of times in the past year you have actively participated in sport, recreation or other physical activity 2.

Integer

None

Phase 1: Number of times in the past year you have actively participated in sport, recreation or other physical activity 3.

Integer

None

Phase 1: Number of times in the past year you have actively participated in sport, recreation or other physical activity 4.

Integer

None

Phase 1: Number of times in the past year you have actively participated in sport, recreation or other physical activity 5

Integer

serum osteocalcin

Phase 1: serum osteocalcin

Real

walking pace

Phase 1: What is your usual pace of walking? 1 = casual or strolling < 2 mph); 2 = Average or normal pace (2-3 mph); 3 = Fairly brisk (3-4 mph); 4 = Brisk or striding (>4 mph);

Categorical

pa questionnaire completed

Phase 1: Has subject complete physical Activity questionnaire? (related to blue 4-page PA Q, form 4) 0 = no; 1 = yes;

Categorical

paracetamol test done

Phase 1: paracetamol test done. The paracetamol test is carried out to examine whether the ratio of sulphated / glucorinated breakdown products of paracetamol is associated with glucose intolerance. 2 Tablets are taken at 10 pm on the night before they come to the clinic for the glucose test where they need to provide a urine sample. 0 = ; no; 1 = yesno, 1 = yes

Categorical

parental history of NIDDM

Phase 1: Is there a history of NIDDM (and poss also of hypertension and/or IHD) in the subjects parent(s)? 0 = No parental history; 1 = Positive parental history of NIDDM;

Categorical

100*(pyy30-pyy0)/pyy0

Phase 1: 100*(pyy30-pyy0)/pyy0

Real

(pyy30-pyy0)/pyy0

Phase 1: (pyy30-pyy0)/pyy0

Real

parental hist of diabetes

Phase 1: Is there a history of Diabetes mellitus in the subjects parent(s)? 0 = ; 1 =; Note: should this data correlate with data for variable parentfh? Does not always do so. Data which has been released prior to Dec 2013 has been released under var name phdm.

Categorical

comparison of extremes

Phase 1: comparison of extremes, 1 = pure secretion defect, 1 = pure resistance defect

Integer

0 pyy from Manj

Phase 1: 0 pyy from Manj

Real

30 pyy

Phase 1: 30 pyy

Real

RBP4 (g/l) - Rob Sample

Phase 1: RBP4 (g/l) Rob Sample

g/l

Real

socio-economic group

Phase 1: socio-economic group, 1 = Professional; 2 = managers & executives; 3 = other non-manual; 4 = skilled manual; 5 = semi-skilled; 6 = unskilled manual; 11 = armed forces; 99 = unclassifiable;

Categorical

S:G ratio

Phase 1: S:G ratio

Ratio

Real

sibling history of diabetes

Phase 1: Is there a history of Diabetes mellitus in the subjects sibling(s)? 0 = ; 1 = ;

Categorical

FH of NIDDM in sibling

Phase 1: Is there a history of Diabetes mellitus in the subjects sibling(s)? 0 = No FH in siblings; 1 = Positive FH in siblings;

Categorical

None

Phase 1: Time spent on a usual week day (in hrs/day) on activity: Sitting activity (eating; reading; desk work; watching tv)

hrs/d

Real

None

Phase 1: Time spent on a usual weekend day (in hrs/day) on activity: Sitting activity (eating; reading; desk work; watching tv)

hrs/d

Real

None

Phase 1: When you were between the ages of 8 to 10 were you shorter or taller than your fellow classmates of the same age? 1 = Much shorter; 2 = Shorter; 3 = About average; 4 = Taller; 5 = Much taller;

Text

None

Phase 1: Time spent on a usual weekday (in hrs/day) on activity: Sleeping or reclining

hrs/d

Real

None

Phase 1: Time spent on a usual weekend day (in hrs/day) on activity: Sleeping or reclining

hrs/d

Real

BL smoking category

Phase 1: Baseline smoking category. 0 = Non-smoker; 1 = Ex-smoker; 2 = Current smoker; 3 = Other;

Categorical

sport1

Phase 1: List sports, recreations or other physical activity in which you have actively participated during the last year: sport 1. 0 = None; 1 = Walking, 2 = Cross-country hiking, 3 = Back packing, 4 = Mountain climbing, 5 = Cycling; 6 = Dancing; 7 = Horse back riding; 8 = Trail bike riding; 10 = Aerobics/yoga/home exercise; 11 = Health club; 12 = ; Jogging; 13 = Competition running; 14 = Weight training; 15 = Exercise machine; 16 = Isometrics; 20 = Water skiing; 21 = Sailing; 22 = Canoeing; 23 = Competition canoeing; 24 = Swimming; 25 = Scuba diving; 26 = Snorkeling; 27 = Surfing; 28 = Diving; 29 = Water polo; 30 = Downhill skiing; 31 = Cross country skiing; 32 = Ice skating; 33 = Sledding; 34 = Curling; 40 = Ten pin bowling; 41 = Volleyball; 42 = Table tennis; 43 = Tennis; 44 = Cricket; 45 = Badminton; 46 = Paddle tennis; 47 = Racketball; 48 = Basketball; 49 = Rugby; 50 = Handball; 51 = Squash; 52 = Football; 53 = Golf; 54 = Archery; 55 = Boxing; 56 = Martial arts; 57 = Polo; 58 = Coaching anything; 59 = Gymnastics; 60 = Moving lawn; 61 = Pushing mower; 62 = Gardening; 63 = Digging; 64 = Raking lawn; 65 = Snow shoveling; 66 = Cutting wood; 67 = Farming; 70 = Carpentry; 71 = Painting; 72 = Roof repairs; 73 = Work around house; 74 = Housekeeping; 75 = Fishing from bank; 76 = Fishing in stream; 77 = Shooting; 78 = Boat maintenance; 81 = Fencing; 82 = Playing with children; 83 = Horse shoes; 84 = Skate boarding; 86 = Croquet; 87 = Indian clubs; 88 = Bowls; 89 = Duckpin bowling; 90 = Snowshoeing; 92 = Shuffle board; 97 = Logging; 98 = Other strenuous work;

Categorical

sport2

Phase 1: List sports, recreations or other physical activity in which you have actively participated during the last year: sport 2. For list see sport 1.

Categorical

sport3

Phase 1: List sports, recreations or other physical activity in which you have actively participated during the last year: sport 3. For list see sport 1.

Categorical

sport4

Phase 1: List sports, recreations or other physical activity in which you have actively participated during the last year: sport 4. For list see sport 1.

Categorical

sport5

Phase 1: List sports, recreations or other physical activity in which you have actively participated during the last year: sport 5. For list see sport 1.

Categorical

METS per week stair climbing

Phase 1: METS per week stair climbing

Real

None

Phase 1: How many flights of stairs do you climb UP each day? In number of flights (with a flight being 10 steps)

Integer

Sure of birth weight

Phase 1: How sure are you about your birth weight? 1 = Very sure; 2 = sure; 3 = fairly sure; 4 = not very sure; 5 = very uncertain;

Integer

Features of syndrome X

Phase 1: Features of syndrome X. 0 = none; 1 = 1; 2 = 2; 3 = 3 or 4;

Integer

None

Phase 1: How tall was your father when he was middle-aged? Unit not stipulated on form.

Real

None

Phase 1: How tall was your mother when she was middle-aged? Unit not stipulated on form.

Real

total insulin-like molecules

Phase 1: Unclear what this variable refers to. Total insulin-like molecules???

Real

None

Phase 1: This is the total number of hours for totvigwe; totmodwe; totlgtwe; totsitwe; totslewe togther.

hrs/wk

Real

self-reported hours of light activity

Phase 1: Total number of hours of light activity (self-reported hours) per week. Total = (lgtactwd x 5) + (lgtactwe x 2)

hrs/wk

Real

None

Phase 1: Unclear what this variable refers to. 0 = 0; 1 = 1-5; 2 = 5-10; 3 = 10-15; 4 = >15;

None

Phase 1: Unclear what this variable refers to. 0 = 0; 1 = 1-14; 2 = >=15;

self-reported hrs of moderate activity

Phase 1: Total number of hours of moderate activity (self-reported hours) per week. Total = (modactwd x 5) + (modactwe x 2)

hrs/wk

Real

self-reported hrs of sitting activity

Phase 1: Total number of hours of sitting activity (self-reported hours) per week. Total = (sitactwd x 5) + (sitactwe x 2)

hrs/wk

Real

self-reported hrs of sleep per week

Phase 1: Total number of hours of (self-reported hours) sleep per week. Total = (sleepwd x 5) + (sleepwe x 2)

hrs/wk

Real

self-reported standing hours per week

Phase 1: Total number of hours of (self-reported hours) standing on feet per week. Total = (yrfeetwd x 5) + (yrfeetwe x 2)

hrs/wk

Real

self-reported hrs of vigorous activity per week

Phase 1: Total number of hours of vigorous activity (self-reported hours) per week. Total = (vigactwd x 5) + (vigactwe x 2)

Hours

Real

uncorrected calcium

Phase 1: uncorrected calcium. Related to bscorrca and newcorca.

Real

Urea

Phase 1: Urea measurement in?

Real

None

Phase 1: Not clear what this variable refers to. Data is either numerical or categorical with whole numbers: 1,2,3,4,9

Integer

None

Phase 1: Time spent on a usual weekday (in hrs/day) on activity: Vigorous activity (digging in the garden, strenuous sports, jogging, aerobic dancing, sustained swimming, bicycling on hills etc)

hrs/d

Real

None

Phase 1: Time spent on a usual weekend day (in hrs/day) on activity: Vigorous activity (digging in the garden, strenuous sports, jogging, aerobic dancing, sustained swimming, bicycling on hills etc)

hrs/d

Real

miles walked per day

Phase 1: On average, how far do you think you walk each day? In miles/ day

miles/day

Real

METS per week walking

Phase 1: METS per week walking

Real

birth weight

Phase 1: What was your weight at birth? (units not stipulated on form but likely to be ounces). 998 = no idea

Real

None

Phase 1: At least once a week do you engage in regular activity like brisk walking, jogging, bicycling, swimming, etc for long enough to work up a sweat, get your heart pumping or get out of breath? 0 = no; 1 = yes

Categorical

You age 10 body outline

Phase 1: Which of the diagrams shown below best depicts your body outline at age 10? (0 = thinnest body outline, 5 = average body outline, 9 = fattest body outline)

Categorical

You age 20 body outline

Phase 1: Which of the diagrams shown below best depicts your body outline at age 20? (0 = thinnest body outline, 5 = average body outline, 9 = fattest body outline)

Categorical

You age 30 body outline

Phase 1: Which of the diagrams shown below best depicts your body outline at age 30? (0 = thinnest body outline, 5 = average body outline, 9 = fattest body outline)

Categorical

You age 30 body outline

Phase 1: Which of the diagrams shown below best depicts your body outline at age 40? (0 = thinnest body outline, 5 = average body outline, 9 = fattest body outline)

Categorical

You current body outline

Phase 1: Which of the diagrams shown below best depicts your body outline currently? (0 = thinnest body outline, 5 = average body outline, 9 = fattest body outline)

Categorical

None

Phase 1: On average how long do you spend each day on your feet? On a usual week day (in hrs/day).

hrs/d

Real

None

Phase 1: On average how long do you spend each day on your feet? On a usual weekend day (in hrs/day).

hrs/d

Real

None

Phase 1: Number of years you have participated in sport, recreation or physical activity 1

Years

Real

None

Phase 1: Number of years you have participated in sport, recreation or physical activity 2

Years

Real

None

Phase 1: Number of years you have participated in sport, recreation or physical activity 3

Years

Real

None

Phase 1: Number of years you have participated in sport, recreation or physical activity 4

Years

Real

None

Phase 1: Number of years you have participated in sport, recreation or physical activity 5

Years

Real