Display name Name Folder Description Variable type Database Version Table Column Time Method Equipment
Weight wtkg Anthropometry numeric CCSHS 0.2.1 trec1 wtkg TREC: lab visit measured
Weight wtkg Lab Visit/Anthropometry numeric CFS 0.3.0 visit51 wtkg Visit 5 Measured CFS in lab physio form- healthometer digital scale
Weight Loss Drugs (SHHS2) wtls2 Medications Participant taking WEIGHT L... choices SHHS 0.10.0 shhs22 wtls2_hmn Follow-up visit Transcribed with physician review Medication review form
Sleep Habits (SHHS1): Frequency of waking up too early and unable to resume sleep wu2em02 Questionnaires/SHHS1/Sleep Habits How often do you wake up to... choices SHHS 0.10.0 shhs12 wu2em02_hmn Baseline visit Reported by subject Sleep habits questionnaire
Sleep Habits (SHHS1): Frequency of waking up and having difficulty resuming sleep wudnrs02 Questionnaires/SHHS1/Sleep Habits How often do you wake up du... choices SHHS 0.10.0 shhs12 wudnrs02_hmn Baseline visit Reported by subject Sleep habits questionnaire
Currently smoke regularly ycursmk Questionnaires/Sleep and Health Questionnaire choices CCSHS 0.2.1 trec1 ycursmk_hmn TREC: lab visit Reported by child/Reported by parent or guardian TREC: Youth Sleep and Health Questionnaire: Youth Self-Report/TREC: Adult Sleep and Health Questionnaire: Adult Self-Report
Caffeine beverages per day ydrkcaf Questionnaires/Sleep and Health Questionnaire integer CCSHS 0.2.1 trec1 ydrkcaf TREC: lab visit Reported by child/Reported by parent or guardian TREC: Youth Sleep and Health Questionnaire: Youth Self-Report/TREC: Adult Sleep and Health Questionnaire: Adult Self-Report
Ever smoked cigarettes, cigars or pipe yevrsmk Questionnaires/Sleep and Health Questionnaire choices CCSHS 0.2.1 trec1 yevrsmk_hmn TREC: lab visit Reported by child/Reported by parent or guardian TREC: Youth Sleep and Health Questionnaire: Youth Self-Report/TREC: Adult Sleep and Health Questionnaire: Adult Self-Report
Self-reported sleep time across all days ysleeptime_hr Questionnaires/Sleep and Health Questionnaire Calculated as a weighted av... numeric CCSHS 0.2.1 trec1 ysleeptime_hr TREC: lab visit calculated TREC: Youth Sleep and Health Questionnaire: Youth Self-Report/TREC: Adult Sleep and Health Questionnaire: Adult Self-Report
Rate socioeconomic standing based on ladder ystatus Questionnaires/Sleep and Health Questionnaire integer CCSHS 0.2.1 trec1 ystatus TREC: lab visit Reported by parent or guardian TREC: Adult Sleep and Health Questionnaire: Adult Self-Report