Name
weekend
Label
Self-reported weekend sleep duration in main sleep
Description

How many hours of sleep do you usually get during: a weekend or non worknight

Units
hours
Type
numeric
Study visit number vs Self-reported weekend sleep duration in main sleep
N Mean StdDev Median Min Max Unknown Total
Visit 1 1,123 7.7 ± 1.2 8.0 3.0 15.0 - 1,123
Visit 2 758 7.7 ± 1.1 8.0 2.5 12.0 - 758
Visit 3 566 7.6 ± 1.1 8.0 4.8 11.0 - 566
Visit 4 121 7.5 ± 1.0 8.0 4.5 10.0 - 121
Visit 5 2 7.3 ± 0.4 7.3 7.0 7.5 - 2
Incident Outcomes Tracking - - - - - - - -
Sex of the participant vs Self-reported weekend sleep duration in main sleep
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,123 7.7 ± 1.2 8.0 3.0 15.0 - 1,123
Male 608 7.6 ± 1.1 8.0 4.0 12.0 - 608
Female 515 7.9 ± 1.3 8.0 3.0 15.0 - 515
Sex of the participant vs Self-reported weekend sleep duration in main sleep
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 758 7.7 ± 1.1 8.0 2.5 12.0 - 758
Male 406 7.5 ± 1.0 7.5 4.0 11.0 - 406
Female 352 7.8 ± 1.3 8.0 2.5 12.0 - 352
Sex of the participant vs Self-reported weekend sleep duration in main sleep
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 566 7.6 ± 1.1 8.0 4.8 11.0 - 566
Male 304 7.5 ± 1.0 7.5 5.0 11.0 - 304
Female 262 7.8 ± 1.1 8.0 4.8 11.0 - 262
Sex of the participant vs Self-reported weekend sleep duration in main sleep
Visit 4
N Mean StdDev Median Min Max Unknown Total
Total 121 7.5 ± 1.0 8.0 4.5 10.0 - 121
Male 67 7.4 ± 1.0 7.5 4.5 9.0 - 67
Female 54 7.6 ± 1.1 8.0 4.5 10.0 - 54
Sex of the participant vs Self-reported weekend sleep duration in main sleep
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 2 7.3 ± 0.4 7.3 7.0 7.5 - 2
Male - - - - - - - -
Female 2 7.3 ± 0.4 7.3 7.0 7.5 - 2
Race of the participant vs Self-reported weekend sleep duration in main sleep
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,123 7.7 ± 1.2 8.0 3.0 15.0 - 1,123
Asian 12 7.5 ± 0.9 7.8 6.0 9.0 - 12
Black 23 6.5 ± 1.4 6.5 4.0 10.0 - 23
Hispanic 13 8.2 ± 1.3 8.0 7.0 11.0 - 13
Native American 10 7.8 ± 1.0 7.8 6.0 9.5 - 10
White 1,065 7.7 ± 1.2 8.0 3.0 15.0 - 1,065
Race of the participant vs Self-reported weekend sleep duration in main sleep
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 758 7.7 ± 1.1 8.0 2.5 12.0 - 758
Asian 4 8.1 ± 0.6 8.0 7.5 9.0 - 4
Black 8 6.7 ± 1.6 6.3 5.0 10.0 - 8
Hispanic 6 8.0 ± 2.0 7.8 5.5 11.0 - 6
Native American 6 7.8 ± 0.8 7.8 7.0 9.0 - 6
White 734 7.7 ± 1.1 8.0 2.5 12.0 - 734
Race of the participant vs Self-reported weekend sleep duration in main sleep
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 566 7.6 ± 1.1 8.0 4.8 11.0 - 566
Asian 4 8.5 ± 0.4 8.5 8.0 9.0 - 4
Black 4 7.4 ± 0.5 7.3 7.0 8.0 - 4
Hispanic 5 8.0 ± 1.2 8.0 7.0 10.0 - 5
Native American 4 7.5 ± 0.4 7.5 7.0 8.0 - 4
White 549 7.6 ± 1.1 8.0 4.8 11.0 - 549
Race of the participant vs Self-reported weekend sleep duration in main sleep
Visit 4
N Mean StdDev Median Min Max Unknown Total
Total 121 7.5 ± 1.0 8.0 4.5 10.0 - 121
Asian 3 7.5 ± 1.3 8.0 6.0 8.5 - 3
Black 1 8.0 - 8.0 8.0 8.0 - 1
Hispanic 2 9.0 ± 1.4 9.0 8.0 10.0 - 2
Native American 2 8.0 ± 0.0 8.0 8.0 8.0 - 2
White 113 7.5 ± 1.0 7.5 4.5 9.5 - 113
Race of the participant vs Self-reported weekend sleep duration in main sleep
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 2 7.3 ± 0.4 7.3 7.0 7.5 - 2
Asian - - - - - - - -
Black - - - - - - - -
Hispanic - - - - - - - -
Native American - - - - - - - -
White 2 7.3 ± 0.4 7.3 7.0 7.5 - 2