Name
totsleepnap
Label
Self-reported daily sleep duration in main sleep and naps combined
Description
Calculated - Weighted average of weekday and weekend self-reported sleep duration in main sleeps and naps combined
Units
hours/day
Type
numeric
Study visit number vs Self-reported daily sleep duration in main sleep and naps combined
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Visit 1 | 1,119 | 7.4 | ± 1.0 | 7.4 | 4.0 | 12.9 | 4 | 1,123 |
Visit 2 | 758 | 7.5 | ± 1.0 | 7.4 | 2.5 | 12.0 | - | 758 |
Visit 3 | 566 | 7.5 | ± 1.0 | 7.5 | 5.0 | 11.4 | - | 566 |
Visit 4 | 121 | 7.5 | ± 1.0 | 7.6 | 4.7 | 10.1 | - | 121 |
Visit 5 | 2 | 7.8 | ± 0.3 | 7.8 | 7.6 | 8.0 | - | 2 |
Incident Outcomes Tracking | - | - | - | - | - | - | - | - |
Sex of the participant vs Self-reported daily sleep duration in main sleep and naps combined
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 1,119 | 7.4 | ± 1.0 | 7.4 | 4.0 | 12.9 | 4 | 1,123 |
Male | 606 | 7.4 | ± 1.0 | 7.3 | 4.1 | 12.3 | 2 | 608 |
Female | 513 | 7.5 | ± 1.1 | 7.4 | 4.0 | 12.9 | 2 | 515 |
Sex of the participant vs Self-reported daily sleep duration in main sleep and naps combined
Visit 2
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 758 | 7.5 | ± 1.0 | 7.4 | 2.5 | 12.0 | - | 758 |
Male | 406 | 7.4 | ± 1.0 | 7.4 | 4.6 | 12.0 | - | 406 |
Female | 352 | 7.5 | ± 1.1 | 7.5 | 2.5 | 12.0 | - | 352 |
Sex of the participant vs Self-reported daily sleep duration in main sleep and naps combined
Visit 3
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 566 | 7.5 | ± 1.0 | 7.5 | 5.0 | 11.4 | - | 566 |
Male | 304 | 7.4 | ± 1.0 | 7.4 | 5.0 | 11.4 | - | 304 |
Female | 262 | 7.7 | ± 1.0 | 7.6 | 5.0 | 10.7 | - | 262 |
Sex of the participant vs Self-reported daily sleep duration in main sleep and naps combined
Visit 4
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 121 | 7.5 | ± 1.0 | 7.6 | 4.7 | 10.1 | - | 121 |
Male | 67 | 7.5 | ± 1.0 | 7.5 | 4.7 | 10.1 | - | 67 |
Female | 54 | 7.6 | ± 1.0 | 7.9 | 4.8 | 9.6 | - | 54 |
Sex of the participant vs Self-reported daily sleep duration in main sleep and naps combined
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2 | 7.8 | ± 0.3 | 7.8 | 7.6 | 8.0 | - | 2 |
Male | - | - | - | - | - | - | - | - |
Female | 2 | 7.8 | ± 0.3 | 7.8 | 7.6 | 8.0 | - | 2 |
Race of the participant vs Self-reported daily sleep duration in main sleep and naps combined
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 1,119 | 7.4 | ± 1.0 | 7.4 | 4.0 | 12.9 | 4 | 1,123 |
Asian | 12 | 7.2 | ± 0.8 | 7.2 | 5.6 | 9.1 | - | 12 |
Black | 23 | 6.3 | ± 1.2 | 6.5 | 4.0 | 9.6 | - | 23 |
Hispanic | 13 | 7.7 | ± 0.9 | 7.8 | 6.6 | 9.3 | - | 13 |
Native American | 10 | 7.5 | ± 0.7 | 7.3 | 6.8 | 9.1 | - | 10 |
White | 1,061 | 7.5 | ± 1.0 | 7.4 | 4.1 | 12.9 | 4 | 1,065 |
Race of the participant vs Self-reported daily sleep duration in main sleep and naps combined
Visit 2
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 758 | 7.5 | ± 1.0 | 7.4 | 2.5 | 12.0 | - | 758 |
Asian | 4 | 7.6 | ± 0.5 | 7.5 | 7.1 | 8.2 | - | 4 |
Black | 8 | 7.0 | ± 1.3 | 6.6 | 5.6 | 9.2 | - | 8 |
Hispanic | 6 | 7.4 | ± 1.2 | 7.4 | 5.8 | 9.0 | - | 6 |
Native American | 6 | 7.6 | ± 1.4 | 7.4 | 6.4 | 10.0 | - | 6 |
White | 734 | 7.5 | ± 1.0 | 7.4 | 2.5 | 12.0 | - | 734 |
Race of the participant vs Self-reported daily sleep duration in main sleep and naps combined
Visit 3
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 566 | 7.5 | ± 1.0 | 7.5 | 5.0 | 11.4 | - | 566 |
Asian | 4 | 7.8 | ± 0.6 | 8.0 | 6.9 | 8.1 | - | 4 |
Black | 4 | 7.6 | ± 0.8 | 7.5 | 6.6 | 8.6 | - | 4 |
Hispanic | 5 | 8.5 | ± 1.4 | 8.6 | 7.0 | 10.1 | - | 5 |
Native American | 4 | 7.5 | ± 0.7 | 7.7 | 6.4 | 8.1 | - | 4 |
White | 549 | 7.5 | ± 1.0 | 7.5 | 5.0 | 11.4 | - | 549 |
Race of the participant vs Self-reported daily sleep duration in main sleep and naps combined
Visit 4
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 121 | 7.5 | ± 1.0 | 7.6 | 4.7 | 10.1 | - | 121 |
Asian | 3 | 7.3 | ± 0.7 | 7.5 | 6.5 | 7.8 | - | 3 |
Black | 1 | 7.6 | - | 7.6 | 7.6 | 7.6 | - | 1 |
Hispanic | 2 | 8.1 | ± 1.1 | 8.1 | 7.3 | 8.9 | - | 2 |
Native American | 2 | 8.1 | ± 0.07 | 8.1 | 8.0 | 8.1 | - | 2 |
White | 113 | 7.5 | ± 1.0 | 7.5 | 4.7 | 10.1 | - | 113 |
Race of the participant vs Self-reported daily sleep duration in main sleep and naps combined
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2 | 7.8 | ± 0.3 | 7.8 | 7.6 | 8.0 | - | 2 |
Asian | - | - | - | - | - | - | - | - |
Black | - | - | - | - | - | - | - | - |
Hispanic | - | - | - | - | - | - | - | - |
Native American | - | - | - | - | - | - | - | - |
White | 2 | 7.8 | ± 0.3 | 7.8 | 7.6 | 8.0 | - | 2 |