Age

Sleep Heart Health Study (SHHS) Visit Number vs Total Sleep Duration: the interval between sleep onset and sleep offset while the participant is asleep from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 359.8 ± 64.6 367.0 34.5 519.0 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 374.1 ± 69.4 381.0 68.0 605.0 1,429 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Total Sleep Duration: the interval between sleep onset and sleep offset while the participant is asleep from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 359.8 ± 64.6 367.0 34.5 519.0 - 5,804
35-44 years 342 375.5 ± 63.9 382.0 174.5 513.5 - 342
45-54 years 1,017 374.5 ± 63.2 382.0 77.0 519.0 - 1,017
55-64 years 1,769 365.5 ± 58.8 371.0 137.0 506.0 - 1,769
65-74 years 1,617 353.1 ± 65.0 361.0 34.5 486.5 - 1,617
75-84 years 955 342.2 ± 68.2 350.5 65.5 504.5 - 955
85 years or older 104 334.2 ± 72.5 334.8 110.5 505.5 - 104
Gender of the participant vs Total Sleep Duration: the interval between sleep onset and sleep offset while the participant is asleep from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 359.8 ± 64.6 367.0 34.5 519.0 - 5,804
Male 2,765 351.2 ± 61.6 356.5 34.5 509.0 - 2,765
Female 3,039 367.6 ± 66.2 377.0 65.5 519.0 - 3,039
Gender of the participant vs Total Sleep Duration: the interval between sleep onset and sleep offset while the participant is asleep from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 374.1 ± 69.4 381.0 68.0 605.0 1,429 4,080
Male 1,226 361.8 ± 67.3 369.0 98.0 550.0 635 1,861
Female 1,425 384.6 ± 69.4 391.0 68.0 605.0 794 2,219
Race of the participant vs Total Sleep Duration: the interval between sleep onset and sleep offset while the participant is asleep from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 359.8 ± 64.6 367.0 34.5 519.0 - 5,804
White 4,907 360.6 ± 63.4 368.0 52.5 514.5 - 4,907
Black 515 340.6 ± 70.6 347.0 34.5 513.5 - 515
Other 382 376.2 ± 64.3 381.3 128.0 519.0 - 382
Race of the participant vs Total Sleep Duration: the interval between sleep onset and sleep offset while the participant is asleep from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 374.1 ± 69.4 381.0 68.0 605.0 1,429 4,080
White 2,311 373.5 ± 69.0 380.0 68.0 583.0 1,276 3,587
Black 181 362.3 ± 77.5 364.0 148.0 530.0 75 256
Other 159 395.8 ± 60.2 397.0 241.0 605.0 78 237