Variables

4291 variables.
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Module Label Name Description Type
ECG 10s (CHRIS baseline) x0ec130i J-ms, V3 J point occurrence in the average beat computed over lead V3, expressed in milliseconds 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) x0ec101 Heart Rate, Resting Heart Rate at rest, expressed in beat-per-minute Integer
ECG 10s (CHRIS baseline) x0ec103 P-Dispersion P wave dispersion is defined as the difference between the longest and the shortest P wave duration measured in the 12 ECG leads, expressed in milliseconds Integer
ECG 10s (CHRIS baseline) x0ec104 Duration P Wave Duration of P Wave, expressed in milliseconds 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) x0ec104b Duration P Wave, II Duration of P Wave, expressed in milliseconds, measured in lead II 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) 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) x0ec120f Duration R wave, aVF Duration of R wave, expressed in milliseconds, measured in lead aVF 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) x0ec104i Duration P Wave, V3 Duration of P Wave, expressed in milliseconds, measured in lead V3 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) x0ec104k Duration P Wave, V5 Duration of P Wave, expressed in milliseconds, measured in lead V5 Integer
ECG 10s (CHRIS baseline) x0ec104l Duration P Wave, V6 Duration of P Wave, expressed in milliseconds, measured in lead V6 Integer
Heart rate variability, cardiologist curated (CHRIS baseline) x0ec29 Normal timing beats No. of normal timing beats Integer
Heart rate variability, cardiologist curated (CHRIS baseline) x0ec30 Supraventricular extrasystoles (SVES) No. of supraventricular extrasystoles (SVES) 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) x0ec133b JT-Time, II Duration of JT interval, expressed in milliseconds, measured in lead II Integer
Heart rate variability, cardiologist curated (CHRIS baseline) x0ec38 Escaped beats No. of escaped beats Integer
Heart rate variability, cardiologist curated (CHRIS baseline) x0ec39 Pacemaker beats No. of pacemaker beats Integer
Heart rate variability, cardiologist curated (CHRIS baseline) x0ec52 Supraventricular runs and tachycardias No. of supraventricular runs and tachycardias Integer
Heart rate variability, cardiologist curated (CHRIS baseline) x0ec55 Idioventricular rhythm (IVR) No. of idioventricular rhythm (IVR) Integer
Heart rate variability, cardiologist curated (CHRIS baseline) x0ec57 Bigeminy No. of bigeminy Integer
Heart rate variability, cardiologist curated (CHRIS baseline) x0ec58 Trigeminy No. of trigeminy Integer
Blood measurements (CHRIS baseline) x0lp12 Gamma glutamyltransferase (GGT) Gamma-glutamyl transferase (gamma-GT, GGT) Integer
ECG 10s (CHRIS baseline) x0ec133a JT-Time, I Duration of JT interval, expressed in milliseconds, measured in lead I Integer
Heart rate variability (CHRIS baseline) x0ec206 length RR series Length of the RR series Integer
Heart rate variability (CHRIS baseline) x0ec208 total number of beats Total number of beats Integer
ECG 10s (CHRIS baseline) x0ec133 JT-Time Duration of JT interval (from J point to the end of the T wave), expressed in milliseconds. The J point is the the junction between the termination of the QRS complex and the beginning of the ST segment. This is a more appropriate measurement for assessing the duration of ventricular repolarization when QRS duration is increased Integer
Heart rate variability (CHRIS baseline) x0ec228 TINN TINN: baseline width of the RR histogram evaluated through triangular interpolation Integer
Cardiac arrhythmias (CHRIS baseline) x0af01b Valvular heart disease (age at diagnosis) In which year was the heart disease diagnosed for the first time? (age) Integer
Cardiac arrhythmias (CHRIS baseline) x0af02c Atrial fibrillation (age at diagnosis) In which year was it diagnosed for the first time? (age) Integer
ECG 10s (CHRIS baseline) x0ec133f JT-Time, aVF Duration of JT interval, expressed in milliseconds, measured in lead aVF Integer
Alcohol (CHRIS baseline) x0al04a Alcohol consumption (working days): Alcohol-free beer During the last 12 months, how many of the following beverages have you usually drunk on working days (from Monday until Thursday)? Alcohol-free beer (No. of glasses a 0.2 I) Integer
Alcohol (CHRIS baseline) x0al04c Alcohol consumption (working days): White wine/champagne During the last 12 months, how many of the following beverages have you usually drunk on working days (from Monday until Thursday)? White wine or sparkling wine (No. of glasses a 0.125 l) Integer
Alcohol (CHRIS baseline) x0al04d Alcohol consumption (working days): Red wine During the last 12 months, how many of the following beverages have you usually drunk on working days (from Monday until Thursday)? Red wine (No. of glasses a 0.125 l) Integer
ECG 10s (CHRIS baseline) x0ec107 PQ-Dispersion PQ interval dispersion is defined as the difference between the longest and the shortest PQ interval duration measured in the 12 ECG leads, expressed in milliseconds Integer
ECG 10s (CHRIS baseline) x0ec108a PQ Time, I Duration of PQ interval, expressed in milliseconds, measured in lead I Integer
ECG 10s (CHRIS baseline) x0ec108b PQ Time, II Duration of PQ interval, expressed in milliseconds, measured in lead II Integer
ECG 10s (CHRIS baseline) x0ec108c PQ Time, III Duration of PQ interval, expressed in milliseconds, measured in lead III Integer
ECG 10s (CHRIS baseline) x0ec108d PQ Time, aVR Duration of PQ interval, expressed in milliseconds, measured in lead aVR Integer
ECG 10s (CHRIS baseline) x0ec108e PQ Time, aVL Duration of PQ interval, expressed in milliseconds, measured in lead aVL Integer
ECG 10s (CHRIS baseline) x0ec108f PQ Time, aVF Duration of PQ interval, expressed in milliseconds, measured in lead aVF Integer
ECG 10s (CHRIS baseline) x0ec108g PQ Time, V1 Duration of PQ interval, expressed in milliseconds, measured in lead V1 Integer
ECG 10s (CHRIS baseline) x0ec108i PQ Time, V3 Duration of PQ interval, expressed in milliseconds, measured in lead V3 Integer
ECG 10s (CHRIS baseline) x0ec108j PQ Time, V4 Duration of PQ interval, expressed in milliseconds, measured in lead V4 Integer
ECG 10s (CHRIS baseline) x0ec108k PQ Time, V5 Duration of PQ interval, expressed in milliseconds, measured in lead V5 Integer
ECG 10s (CHRIS baseline) x0ec108l PQ Time, V6 Duration of PQ interval, expressed in milliseconds, measured in lead V6 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) x0ec109b Duration Q wave, II Duration of Q wave, expressed in milliseconds, measured in lead II 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) 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) x0ec109g Duration Q wave, V1 Duration of Q wave, expressed in milliseconds, measured in lead V1 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) x0ec109j Duration Q wave, V4 Duration of Q wave, expressed in milliseconds, measured in lead V4 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) x0ec109l Duration Q wave, V6 Duration of Q wave, expressed in milliseconds, measured in lead V6 Integer
ECG 10s (CHRIS baseline) x0ec125f Duration S wave, aVF Duration of S wave, expressed in milliseconds, measured in lead aVF Integer
ECG 10s (CHRIS baseline) x0ec108 PQ Time Duration of PQ interval (from the beginning of the P wave to the beginning of the QRS complex), expressed in milliseconds 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) x0ec133j JT-Time, V4 Duration of JT interval, expressed in milliseconds, measured in lead V4 Integer
Cancer (CHRIS baseline) x0ca00a Cancer (No. of tumors) How many malignant tumors (cancer) have you had? Integer
Blood measurements (CHRIS baseline) x0lp29 Transferrin Transferrin Integer
ECG 10s (CHRIS baseline) x0ec135f JTc-Time, aVF Duration of JT interval corrected for the heart rate, expressed in milliseconds, measured in lead aVF Integer
ECG 10s (CHRIS baseline) x0ec125j Duration S wave, V4 Duration of S wave, expressed in milliseconds, measured in lead V4 Integer
Chronic diseases (CHRIS baseline) x0cd04b Inflammatory bowel disease (age at diagnosis) In which year was it diagnosed for the first time? (age at diagnosis) Integer
ECG 10s (CHRIS baseline) x0ec125l Duration S wave, V6 Duration of S wave, expressed in milliseconds, measured in lead V6 Integer
Chronic diseases (CHRIS baseline) x0cd07b Inflammatory joint disease (age at diagnosis) In which year was it diagnosed for the first time? (age at diagnosis) Integer
ECG 10s (CHRIS baseline) x0ec111 Axis QRS Average direction of the heart vector during electrical depolarization of the ventricles, expressed in degree Integer
ECG 10s (CHRIS baseline) x0ec113 QRS Duration Duration of QRS complex (from the beginning of the Q wave to the end of the S wave), expressed in milliseconds Integer
ECG 10s (CHRIS baseline) x0ec113a QRS Duration, I Duration of QRS complex, expressed in milliseconds, measured in lead I Integer
ECG 10s (CHRIS baseline) x0ec113b QRS Duration, II Duration of QRS complex, expressed in milliseconds, measured in lead II Integer
ECG 10s (CHRIS baseline) x0ec113c QRS Duration, III Duration of QRS complex, expressed in milliseconds, measured in lead III Integer
ECG 10s (CHRIS baseline) x0ec113d QRS Duration, aVR Duration of QRS complex, expressed in milliseconds, measured in lead aVR Integer
ECG 10s (CHRIS baseline) x0ec113e QRS Duration, aVL Duration of QRS complex, expressed in milliseconds, measured in lead aVL Integer
ECG 10s (CHRIS baseline) x0ec113f QRS Duration, aVF Duration of QRS complex, expressed in milliseconds, measured in lead aVF Integer
ECG 10s (CHRIS baseline) x0ec113g QRS Duration, V1 Duration of QRS complex, expressed in milliseconds, measured in lead V1 Integer
ECG 10s (CHRIS baseline) x0ec113h QRS Duration, V2 Duration of QRS complex, expressed in milliseconds, measured in lead V2 Integer
ECG 10s (CHRIS baseline) x0ec113i QRS Duration, V3 Duration of QRS complex, expressed in milliseconds, measured in lead V3 Integer
ECG 10s (CHRIS baseline) x0ec113j QRS Duration, V4 Duration of QRS complex, expressed in milliseconds, measured in lead V4 Integer
ECG 10s (CHRIS baseline) x0ec113k QRS Duration, V5 Duration of QRS complex, expressed in milliseconds, measured in lead V5 Integer
ECG 10s (CHRIS baseline) x0ec113l QRS Duration, V6 Duration of QRS complex, expressed in milliseconds, measured in lead V6 Integer
ECG 10s (CHRIS baseline) x0ec115 QT Time Duration of QT interval (from the beginning of the Q wave to the end of the T wave), expressed in milliseconds Integer
ECG 10s (CHRIS baseline) x0ec115a QT Time, I Duration of QT interval, expressed in milliseconds, measured in lead I Integer
ECG 10s (CHRIS baseline) x0ec127f Duration S' wave, aVF Duration S wave in the first derivative of the ECG wave, expressed in milliseconds, measured in lead aVF Integer
ECG 10s (CHRIS baseline) x0ec115d QT Time, aVR Duration of QT interval, expressed in milliseconds, measured in lead aVR Integer
ECG 10s (CHRIS baseline) x0ec115e QT Time, aVL Duration of QT interval, expressed in milliseconds, measured in lead aVL Integer
ECG 10s (CHRIS baseline) x0ec115g QT Time, V1 Duration of QT interval, expressed in milliseconds, measured in lead V1 Integer
ECG 10s (CHRIS baseline) x0ec115h QT Time, V2 Duration of QT interval, expressed in milliseconds, measured in lead V2 Integer
ECG 10s (CHRIS baseline) x0ec115i QT Time, V3 Duration of QT interval, expressed in milliseconds, measured in lead V3 Integer
ECG 10s (CHRIS baseline) x0ec115j QT Time, V4 Duration of QT interval, expressed in milliseconds, measured in lead V4 Integer
ECG 10s (CHRIS baseline) x0ec115k QT Time, V5 Duration of QT interval, expressed in milliseconds, measured in lead V5 Integer
ECG 10s (CHRIS baseline) x0ec115l QT Time, V6 Duration of QT interval, expressed in milliseconds, measured in lead V6 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) x0ec120b Duration R wave, II Duration of R wave, expressed in milliseconds, measured in lead II 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
4291 variables.