Variables

4291 variables.
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Module Label Name Description Type
ECG 10s (CHRIS baseline) x0ec125j Duration S wave, V4 Duration of S wave, expressed in milliseconds, measured in lead V4 Integer
ECG 10s (CHRIS baseline) x0ec125i Duration S wave, V3 Duration of S wave, expressed in milliseconds, measured in lead V3 Integer
ECG 10s (CHRIS baseline) x0ec125h Duration S wave, V2 Duration of S wave, expressed in milliseconds, measured in lead V2 Integer
ECG 10s (CHRIS baseline) x0ec125g Duration S wave, V1 Duration of S wave, expressed in milliseconds, measured in lead V1 Integer
ECG 10s (CHRIS baseline) x0ec125c Duration S wave, III Duration of S wave, expressed in milliseconds, measured in lead III Integer
ECG 10s (CHRIS baseline) x0ec125b Duration S wave, II Duration of S wave, expressed in milliseconds, measured in lead II Integer
ECG 10s (CHRIS baseline) x0ec125a Duration S wave, I Duration of S wave, expressed in milliseconds, measured in lead I Integer
ECG 10s (CHRIS baseline) x0ec122d Duration R' wave, aVR Duration R wave in the first derivative of the ECG wave, expressed in milliseconds, measured in lead aVR Integer
ECG 10s (CHRIS baseline) x0ec122e Duration R' wave, aVL Duration R wave in the first derivative of the ECG wave, expressed in milliseconds, measured in lead aVL Integer
ECG 10s (CHRIS baseline) x0ec122f Duration R' wave, aVF Duration R wave in the first derivative of the ECG wave, expressed in milliseconds, measured in lead aVF Integer
ECG 10s (CHRIS baseline) x0ec122l Duration R' wave, V6 Duration R wave in the first derivative of the ECG wave, expressed in milliseconds, measured in lead V6 Integer
ECG 10s (CHRIS baseline) x0ec122k Duration R' wave, V5 Duration R wave in the first derivative of the ECG wave, expressed in milliseconds, measured in lead V5 Integer
ECG 10s (CHRIS baseline) x0ec122j Duration R' wave, V4 Duration R wave in the first derivative of the ECG wave, expressed in milliseconds, measured in lead V4 Integer
ECG 10s (CHRIS baseline) x0ec122i Duration R' wave, V3 Duration R wave in the first derivative of the ECG wave, expressed in milliseconds, measured in lead V3 Integer
ECG 10s (CHRIS baseline) x0ec122h Duration R' wave, V2 Duration R wave in the first derivative of the ECG wave, expressed in milliseconds, measured in lead V2 Integer
ECG 10s (CHRIS baseline) x0ec122g Duration R' wave, V1 Duration R wave in the first derivative of the ECG wave, expressed in milliseconds, measured in lead V1 Integer
ECG 10s (CHRIS baseline) x0ec122c Duration R' wave, III Duration R wave in the first derivative of the ECG wave, expressed in milliseconds, measured in lead III Integer
ECG 10s (CHRIS baseline) x0ec122b Duration R' wave, II Duration R wave in the first derivative of the ECG wave, expressed in milliseconds, measured in lead II Integer
ECG 10s (CHRIS baseline) x0ec122a Duration R' wave, I Duration R wave in the first derivative of the ECG wave, expressed in milliseconds, measured in lead I Integer
ECG 10s (CHRIS baseline) x0ec120d Duration R wave, aVR Duration of R wave, expressed in milliseconds, measured in lead aVR Integer
ECG 10s (CHRIS baseline) x0ec120e Duration R wave, aVL Duration of R wave, expressed in milliseconds, measured in lead aVL Integer
ECG 10s (CHRIS baseline) x0ec120f Duration R wave, aVF Duration of R wave, expressed in milliseconds, measured in lead aVF Integer
ECG 10s (CHRIS baseline) x0ec120l Duration R wave, V6 Duration of R wave, expressed in milliseconds, measured in lead V6 Integer
ECG 10s (CHRIS baseline) x0ec120k Duration R wave, V5 Duration of R wave, expressed in milliseconds, measured in lead V5 Integer
ECG 10s (CHRIS baseline) x0ec120j Duration R wave, V4 Duration of R wave, expressed in milliseconds, measured in lead V4 Integer
ECG 10s (CHRIS baseline) x0ec120i Duration R wave, V3 Duration of R wave, expressed in milliseconds, measured in lead V3 Integer
ECG 10s (CHRIS baseline) x0ec120h Duration R wave, V2 Duration of R wave, expressed in milliseconds, measured in lead V2 Integer
ECG 10s (CHRIS baseline) x0ec120g Duration R wave, V1 Duration of R wave, expressed in milliseconds, measured in lead V1 Integer
ECG 10s (CHRIS baseline) x0ec120c Duration R wave, III Duration of R wave, expressed in milliseconds, measured in lead III Integer
ECG 10s (CHRIS baseline) x0ec120b Duration R wave, II Duration of R wave, expressed in milliseconds, measured in lead II Integer
ECG 10s (CHRIS baseline) x0ec120a Duration R wave, I Duration of R wave, expressed in milliseconds, measured in lead I Integer
ECG 10s (CHRIS baseline) x0ec109d Duration Q wave, aVR Duration of Q wave, expressed in milliseconds, measured in lead aVR Integer
ECG 10s (CHRIS baseline) x0ec109e Duration Q wave, aVL Duration of Q wave, expressed in milliseconds, measured in lead aVL Integer
ECG 10s (CHRIS baseline) x0ec109f Duration Q wave, aVF Duration of Q wave, expressed in milliseconds, measured in lead aVF Integer
ECG 10s (CHRIS baseline) x0ec109l Duration Q wave, V6 Duration of Q wave, expressed in milliseconds, measured in lead V6 Integer
ECG 10s (CHRIS baseline) x0ec109k Duration Q wave, V5 Duration of Q wave, expressed in milliseconds, measured in lead V5 Integer
ECG 10s (CHRIS baseline) x0ec109j Duration Q wave, V4 Duration of Q wave, expressed in milliseconds, measured in lead V4 Integer
ECG 10s (CHRIS baseline) x0ec109i Duration Q wave, V3 Duration of Q wave, expressed in milliseconds, measured in lead V3 Integer
ECG 10s (CHRIS baseline) x0ec109h Duration Q wave, V2 Duration of Q wave, expressed in milliseconds, measured in lead V2 Integer
ECG 10s (CHRIS baseline) x0ec109g Duration Q wave, V1 Duration of Q wave, expressed in milliseconds, measured in lead V1 Integer
ECG 10s (CHRIS baseline) x0ec109c Duration Q wave, III Duration of Q wave, expressed in milliseconds, measured in lead III Integer
ECG 10s (CHRIS baseline) x0ec109b Duration Q wave, II Duration of Q wave, expressed in milliseconds, measured in lead II Integer
ECG 10s (CHRIS baseline) x0ec109a Duration Q wave, I Duration of Q wave, expressed in milliseconds, measured in lead I Integer
ECG 10s (CHRIS baseline) x0ec104d Duration P Wave, aVR Duration of P Wave, expressed in milliseconds, measured in lead aVR Integer
ECG 10s (CHRIS baseline) x0ec104e Duration P Wave, aVL Duration of P Wave, expressed in milliseconds, measured in lead aVL Integer
ECG 10s (CHRIS baseline) x0ec104f Duration P Wave, aVF Duration of P Wave, expressed in milliseconds, measured in lead aVF Integer
ECG 10s (CHRIS baseline) x0ec104l Duration P Wave, V6 Duration of P Wave, expressed in milliseconds, measured in lead V6 Integer
ECG 10s (CHRIS baseline) x0ec104k Duration P Wave, V5 Duration of P Wave, expressed in milliseconds, measured in lead V5 Integer
ECG 10s (CHRIS baseline) x0ec104j Duration P Wave, V4 Duration of P Wave, expressed in milliseconds, measured in lead V4 Integer
ECG 10s (CHRIS baseline) x0ec104i Duration P Wave, V3 Duration of P Wave, expressed in milliseconds, measured in lead V3 Integer
ECG 10s (CHRIS baseline) x0ec104h Duration P Wave, V2 Duration of P Wave, expressed in milliseconds, measured in lead V2 Integer
ECG 10s (CHRIS baseline) x0ec104g Duration P Wave, V1 Duration of P Wave, expressed in milliseconds, measured in lead V1 Integer
ECG 10s (CHRIS baseline) x0ec104c Duration P Wave, III Duration of P Wave, expressed in milliseconds, measured in lead III Integer
ECG 10s (CHRIS baseline) x0ec104b Duration P Wave, II Duration of P Wave, expressed in milliseconds, measured in lead II Integer
ECG 10s (CHRIS baseline) x0ec104a Duration P Wave, I Duration of P Wave, expressed in milliseconds, measured in lead I Integer
ECG 10s (CHRIS baseline) x0ec104 Duration P Wave Duration of P Wave, expressed in milliseconds Integer
Exposure (CHRIS baseline) x0ex06a Dry cleaning (within 1 km of the habitation) IF YES: What is the approximate distance? Dry cleaning (in meters) Integer
Blood values (CHRIS baseline) x0bl12b Drugs for raised blood lipids (first time) At what age did you begin taking medicine for this? Integer
Blood values (CHRIS baseline) x0bl02c Drugs for hypertension/high blood pressure (last time) When did you stop taking medicine for this? Integer
Blood values (CHRIS baseline) x0bl02a Drugs for hypertension/high blood pressure (first time) At what age did you begin taking medicine for this? Integer
Major psychiatric diagnoses (CHRIS baseline) x0mp03b Drug abuse (age at onset) Drug abuse: Age at onset Integer
Blood collection form (CHRIS baseline) x0bc09b Drink alcohol: wine/champagne Alcoholic drink (last 24 hours) Wine/champagne Integer
Blood collection form (CHRIS baseline) x0bc09a Drink alcohol: beer Alcoholic drink (last 24 hours) Beer Integer
ECG 10s (CHRIS baseline) x0ec140 Dispersion peak till end of T-Wave It is defined as the difference between the longest and the shortest peak-to-end of the T wave measured in the 12 ECG leads, expressed in milliseconds Integer
Blood pressure (CHRIS baseline) x0bp02 Diastolic blood pressure, OMRON Diastolic blood pressure (mean of 3 measurements) Integer
Blood pressure (CHRIS baseline) x0bp02c Diastolic blood pressure, 3rd measurement, OMRON Diastolic blood pressure (3rd measurement) Integer
Blood pressure (CHRIS baseline) x0bp12c Diastolic blood pressure, 3rd measurement, CNAP Diastolic blood pressure (3rd measurement) Integer
Blood pressure (CHRIS baseline) x0bp02b Diastolic blood pressure, 2nd measurement, OMRON Diastolic blood pressure (2nd measurement) Integer
Blood pressure (CHRIS baseline) x0bp12b Diastolic blood pressure, 2nd measurement, CNAP Diastolic blood pressure (2nd measurement) Integer
Blood pressure (CHRIS baseline) x0bp02a Diastolic blood pressure, 1st measurement, OMRON Diastolic blood pressure (1st measurement) Integer
Blood pressure (CHRIS baseline) x0bp12a Diastolic blood pressure, 1st measurement, CNAP Diastolic blood pressure (1st measurement) Integer
Autonomic system (CHRIS baseline) x0au35b Diarrhea subdomain Diarrhea subdomain Integer
Kidney diseases (CHRIS baseline) x0ki23b Dialysis (last time When did you get the last dialysis? (age) Integer
Kidney diseases (CHRIS baseline) x0ki22b Dialysis (first time) When did you get the first dialysis? (age) Integer
Diabetes (CHRIS baseline) x0dm01b Diabetes (age at diagnosis) In which year was it diagnosed? (age at diagnosis) Integer
Major psychiatric diagnoses (CHRIS baseline) x0mp05b Depression (age at onset) Depression: Age at onset Integer
Chronic diseases (CHRIS baseline) x0cd09b Degeneration of the backbone (age at diagnosis) In which year was it diagnosed for the first time? (age at diagnosis) Integer
Person (CHRIS baseline) x0pe11b Daughters How many sons and daughters do you have? No. of daughters Integer
Depression and mania (CHRIS baseline) x0np34 D6 - age at onset - mania How old were you when your first hypomanic episode started? Integer
Depression and mania (CHRIS baseline) x0np33 D5 - frequency How many episodes of hypomania did you have in your lifetime? Integer
Heart rate variability, cardiologist curated (CHRIS baseline) x0ec56 Couplets No. of couplets Integer
Myocardial infarction (CHRIS baseline) x0mi08c Coronary heart disease (year of diagnosis) In which year was it diagnosed? (age) Integer
Food frequency questionnaire (CHRIS baseline) x0ff252 Consumption frequency: Vegetables (excluding potatoes) During the last year, on average, how often have you eaten a medium serving of the following foods? Vegetables (excluding potatoes) Integer
Food frequency questionnaire (CHRIS baseline) x0ff253 Consumption frequency: Salad During the last year, on average, how often have you eaten a medium serving of the following foods? Salad Integer
Food frequency questionnaire (CHRIS baseline) x0ff256 Consumption frequency: Products based on fish During the last year, on average, how often have you eaten a medium serving of the following foods? Products based on fish Integer
Food frequency questionnaire (CHRIS baseline) x0ff258 Consumption frequency: Milk (skimmed, whole) During the last year, on average, how often have you eaten a medium serving of the following foods? Milk (skimmed, whole) Integer
Food frequency questionnaire (CHRIS baseline) x0ff257 Consumption frequency: Meat, products based on meat, meat dishes (including sausages) During the last year, on average, how often have you eaten a medium serving of the following foods? Meat, products based on meat, meat dishes (including sausages) Integer
Food frequency questionnaire (CHRIS baseline) x0ff254 Consumption frequency: Fruits or dishes with fruit (excluding fruit juice) During the last year, on average, how often have you eaten a medium serving of the following foods? Fruits or dishes with fruit (excluding fruit juice) Integer
Food frequency questionnaire (CHRIS baseline) x0ff255 Consumption frequency: Fish During the last year, on average, how often have you eaten a medium serving of the following foods? Fish Integer
Autonomic system (CHRIS baseline) x0au35c Constipation subdomain Constipation subdomain Integer
Nutrition (CHRIS baseline) x0fd34d Coke consumption (until) When did you stop drinking regularly coke? (age) Integer
Nutrition (CHRIS baseline) x0fd34a Coke consumption (since) When did you start drinking regularly coke? (age) Integer
Nutrition (CHRIS baseline) x0fd34e Coke consumption (duration) Or: In total, how many years have you been drinking coke? (duration) Integer
Nutrition (CHRIS baseline) x0fd34f Coke consumption How many cans of coke (33 cl) do you normally drink or have you drunk during a day? Integer
Neurology (CHRIS baseline) x0ne12c Circulatory disorder of head and neck vessels (age at diagnosis) When? (age at diagnosis) Integer
Blood collection form (CHRIS baseline) x0bc10 Cigarettes (last 3 hours) How many cigarettes did you smoke the 3 hours prior to the blood drawing? Integer
Smoking (CHRIS baseline) x0sm08 Cigarette smoking (past) How many cigarettes per day did you smoke then on average? (cigarettes/day, in the past) Integer
Smoking (CHRIS baseline) x0sm03 Cigarette smoking (current) How many cigarettes do you smoke on average per day? (cigarettes/day, currently) Integer
Smoking (CHRIS baseline) x0sm17 Cigar smoking (cigar/month) How many cigars do you or did you smoke on average? (cigars/month) Integer
Blood measurements (CHRIS baseline) x0lp16 Cholesterol total (TC) Cholesterol total (TC) Integer
4291 variables.