Name
tfawdh02
Label
Sleep Habits (SHHS1): weekday bedtime - hour
Description

At what time do you usually fall asleep on weekdays or workdays - hour? (hours component of time, 1 to 12)

Units
hour
Type
numeric
Tags
SHHS Visit Number vs Sleep Habits (SHHS1): weekday bedtime - hour
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,677 10.0 ± 2.4 11.0 1.0 23.0 127 5,804
Visit 2 - - - - - - 4,080 4,080
CVD Outcomes - - - - - - 5,042 5,042
Age at SHHS1 vs Sleep Habits (SHHS1): weekday bedtime - hour
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,677 10.0 ± 2.4 11.0 1.0 23.0 127 5,804
39.0 to 55.0 years 1,419 10.0 ± 2.2 10.0 1.0 23.0 32 1,451
55.0 to 63.0 years 1,429 10.2 ± 1.9 11.0 1.0 12.0 22 1,451
63.0 to 72.0 years 1,422 10.1 ± 2.4 11.0 1.0 12.0 29 1,451
72.0 to 100.0 years 1,407 9.8 ± 2.8 11.0 1.0 12.0 44 1,451
Gender vs Sleep Habits (SHHS1): weekday bedtime - hour
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,677 10.0 ± 2.4 11.0 1.0 23.0 127 5,804
Female 2,970 10.0 ± 2.4 11.0 1.0 12.0 69 3,039
Male 2,707 10.0 ± 2.3 11.0 1.0 23.0 58 2,765
Gender vs Sleep Habits (SHHS1): weekday bedtime - hour
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 4,080 4,080
Female - - - - - - 2,219 2,219
Male - - - - - - 1,861 1,861
Race vs Sleep Habits (SHHS1): weekday bedtime - hour
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,677 10.0 ± 2.4 11.0 1.0 23.0 127 5,804
white 4,822 10.1 ± 2.3 11.0 1.0 23.0 85 4,907
black 481 9.6 ± 3.2 11.0 1.0 12.0 34 515
native amer/alaskan 10 10.6 ± 1.1 10.0 9.0 12.0 1 11
asian/pacific islander 87 10.3 ± 2.0 11.0 1.0 12.0 1 88
hispanic/mex. amer 274 10.0 ± 2.2 10.0 1.0 12.0 6 280
other 3 11.0 ± 1.0 11.0 10.0 12.0 - 3
Race vs Sleep Habits (SHHS1): weekday bedtime - hour
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 4,080 4,080
white - - - - - - 3,587 3,587
black - - - - - - 256 256
native amer/alaskan - - - - - - 8 8
asian/pacific islander - - - - - - 48 48
hispanic/mex. amer - - - - - - 180 180
other - - - - - - 1 1