stdbedtime_dia_night stdsleeptime_dia_day
Name
stdsleeptime_dia_24h
Label
Standard deviation of time spent asleep over 24-hour time windows in minutes
Description

Variable sourced from sleep diaries

Units
minutes (min)
Type
numeric
Tags
stddursp_ib_w7_f3
Study Visit vs Standard deviation of time spent asleep over 24-hour time windows in minutes
N Mean StdDev Median Min Max Unknown Total
Intake - - - - - - 433 433
Visit 1 328 116.5 ± 52.6 105.8 17.0 287.5 105 433
Visit 2 317 91.2 ± 51.3 78.5 0.0 298.5 116 433
Visit 3 297 83.1 ± 56.6 63.5 9.5 360.0 136 433
Visit 4 259 72.4 ± 56.3 56.5 10.0 388.5 174 433