Gender

Sleep Heart Health Study (SHHS) Visit Number vs Sleep Habits (Sleep Heart Health Study Visit One (SHHS1)): sleep time on weekdays
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,692 7.0 ± 1.2 7.0 0.0 12.0 112 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 - - - - - - - -
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Sleep Habits (Sleep Heart Health Study Visit One (SHHS1)): sleep time on weekdays
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,692 7.0 ± 1.2 7.0 0.0 12.0 112 5,804
35-44 years 331 6.9 ± 1.1 7.0 4.0 10.0 11 342
45-54 years 1,002 7.0 ± 1.1 7.0 3.0 10.0 15 1,017
55-64 years 1,743 7.0 ± 1.2 7.0 0.0 12.0 26 1,769
65-74 years 1,585 7.1 ± 1.2 7.0 3.0 11.0 32 1,617
75-84 years 930 7.1 ± 1.4 7.0 0.0 12.0 25 955
85 years or older 101 7.3 ± 1.6 8.0 4.0 12.0 3 104
Gender of the participant vs Sleep Habits (Sleep Heart Health Study Visit One (SHHS1)): sleep time on weekdays
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,692 7.0 ± 1.2 7.0 0.0 12.0 112 5,804
Male 2,712 7.0 ± 1.2 7.0 0.0 12.0 53 2,765
Female 2,980 7.0 ± 1.2 7.0 0.0 12.0 59 3,039
Race of the participant vs Sleep Habits (Sleep Heart Health Study Visit One (SHHS1)): sleep time on weekdays
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,692 7.0 ± 1.2 7.0 0.0 12.0 112 5,804
White 4,830 7.1 ± 1.2 7.0 0.0 12.0 77 4,907
Black 484 6.6 ± 1.4 7.0 0.0 12.0 31 515
Other 378 6.8 ± 1.1 7.0 3.0 10.0 4 382