Name
date25
Label
Date completed
Description

Date questionnaire was completed (days from index date)

Units
days from index date
Type
numeric
Sleep Heart Health Study (SHHS) Visit Number vs Date completed
N Mean StdDev Median Min Max Unknown Total
Visit 1 4,749 5.0 ± 37.6 0.0 -366.0 731.0 1,055 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 - - - - - - - -
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Date completed
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,749 5.0 ± 37.6 0.0 -366.0 731.0 1,055 5,804
35-44 years 297 -9.2 ± 47.0 0.0 -290.0 393.0 45 342
45-54 years 761 -0.5 ± 43.3 0.0 -336.0 342.0 256 1,017
55-64 years 1,332 14.9 ± 38.5 1.0 -274.0 393.0 437 1,769
65-74 years 1,346 6.8 ± 30.7 0.0 -252.0 151.0 271 1,617
75-84 years 909 -2.0 ± 34.8 0.0 -366.0 731.0 46 955
85 years or older 104 -2.0 ± 12.9 0.0 -118.0 6.0 - 104
Gender of the participant vs Date completed
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,749 5.0 ± 37.6 0.0 -366.0 731.0 1,055 5,804
Male 2,239 3.9 ± 44.9 0.0 -336.0 731.0 526 2,765
Female 2,510 6.1 ± 29.5 0.0 -366.0 393.0 529 3,039
Race of the participant vs Date completed
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,749 5.0 ± 37.6 0.0 -366.0 731.0 1,055 5,804
White 3,893 6.6 ± 36.7 0.0 -366.0 731.0 1,014 4,907
Black 494 -4.4 ± 37.0 0.0 -290.0 339.0 21 515
Other 362 0.8 ± 45.3 0.0 -246.0 393.0 20 382