covsleeptime_dia_day hasdiary
Name
covsleeptime_dia_night
Label
Coefficient of variation of time spent asleep over nighttime periods
Description

Variable sourced from sleep diaries

Units
percent (%)
Type
numeric
Tags
covdursp_im_w7_f3
Study Visit vs Coefficient of variation of time spent asleep over nighttime periods
N Mean StdDev Median Min Max Unknown Total
Intake - - - - - - 433 433
Visit 1 329 19.8 ± 14.2 14.0 2.5 121.5 104 433
Visit 2 320 16.0 ± 14.9 9.0 2.0 113.0 113 433
Visit 3 299 15.0 ± 14.7 8.5 1.5 99.0 134 433
Visit 4 259 13.0 ± 12.4 8.0 0.5 71.0 174 433