Race

Sleep Heart Health Study (SHHS) Visit Number vs Health Interview (Sleep Heart Health Study Visit One (SHHS1)): Hours slept during naps
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,702 0.09 ± 0.4 0.0 0.0 7.0 102 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 - - - - - - - -
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Health Interview (Sleep Heart Health Study Visit One (SHHS1)): Hours slept during naps
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,702 0.09 ± 0.4 0.0 0.0 7.0 102 5,804
35-44 years 327 0.1 ± 0.6 0.0 0.0 7.0 15 342
45-54 years 990 0.08 ± 0.4 0.0 0.0 4.0 27 1,017
55-64 years 1,736 0.07 ± 0.3 0.0 0.0 3.0 33 1,769
65-74 years 1,595 0.08 ± 0.3 0.0 0.0 5.0 22 1,617
75-84 years 950 0.1 ± 0.5 0.0 0.0 5.0 5 955
85 years or older 104 0.2 ± 0.5 0.0 0.0 2.0 - 104
Gender of the participant vs Health Interview (Sleep Heart Health Study Visit One (SHHS1)): Hours slept during naps
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,702 0.09 ± 0.4 0.0 0.0 7.0 102 5,804
Male 2,701 0.1 ± 0.4 0.0 0.0 7.0 64 2,765
Female 3,001 0.07 ± 0.3 0.0 0.0 5.0 38 3,039
Race of the participant vs Health Interview (Sleep Heart Health Study Visit One (SHHS1)): Hours slept during naps
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,702 0.09 ± 0.4 0.0 0.0 7.0 102 5,804
White 4,836 0.08 ± 0.4 0.0 0.0 7.0 71 4,907
Black 494 0.1 ± 0.5 0.0 0.0 4.0 21 515
Other 372 0.1 ± 0.5 0.0 0.0 3.0 10 382