pm - Search - Sleep Data - National Sleep Research Resource

Self-reported end time of the in-bed period on weekdays from survey questionnaires (AM/PM)

wdwuap under Sleep Questionnaires/Sleep Habits in HEARTBEAT variables

Conventionally this variable would be called wake up time.

Self-reported start time of the in-bed period on weekends from survey questionnaires (AM/PM)

wefaap under Sleep Questionnaires/Sleep Habits in HEARTBEAT variables

Conventionally this variable would be called time to bed.

Self-reported end time of the in-bed period on weekends from survey questionnaires (AM/PM)

wewuap under Sleep Questionnaires/Sleep Habits in HEARTBEAT variables

Conventionally this variable would be called wake up time.

B4a. AM/PM

anlysstartap_f1t3 under Sleep Monitoring/Polysomnography/Administrative in NUMOM2B variables

B5a. AM/PM

anlysstopap_f1t3 under Sleep Monitoring/Polysomnography/Administrative in NUMOM2B variables

Stanford sleepiness scale before type I polysomnography

p_eval_sleep under Sleep Monitoring/Polysomnography/Evening and Morning Survey in WSC variables

This question refers to how sleepy or alert you feel at a particular time. We would like you to read the scale below and then rate how sleepy you feel right now. The scale ranges from 1 to 7, with 7 being the most sleepy. Please read the entire scale, and then check the level that best describes your current state of sleepiness.

What time has your child: Fallen asleep on the weekends am/pm?

slh1b_22 under Sleep Questionnaires/Sleep Habits in CHAT variables

What time has your child: Woke up on the weekdays am/pm?

slh1c_12 under Sleep Questionnaires/Sleep Habits in CHAT variables

What time has your child: Woken up on the weekends am/pm?

slh1c_22 under Sleep Questionnaires/Sleep Habits in CHAT variables

Time the child usually falls asleep for the night

fallaslp_mom under Sleep Questionnaires/Sleep Habits in SHINE variables

See :fallaslpampm_mom: for AM/PM

Time child usually wakes up in the morning

waketime_mom under Sleep Questionnaires/Sleep Habits in SHINE variables

See :waketimeampm_mom: for AM/PM