Race
Visit vs Number of arousal per hour in REM sleep in supine position from type I polysomnography
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Visit 5 | 732 | 13.5 | ± 16.5 | 9.6 | 0.0 | 120.0 | 3 | 735 |
Participant's age (category) vs Number of arousal per hour in REM sleep in supine position from type I polysomnography
Visit 5
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 655 | 13.4 | ± 16.6 | 9.4 | 0.0 | 120.0 | 3 | 658 |
| 5-14 yrs old | 64 | 6.4 | ± 7.7 | 5.3 | 0.0 | 48.0 | - | 64 |
| 15-24 yrs old | 112 | 10.1 | ± 12.6 | 8.8 | 0.0 | 120.0 | - | 112 |
| 25-34 yrs old | 62 | 16.7 | ± 20.8 | 10.7 | 0.0 | 120.0 | - | 62 |
| 35-44 years | 97 | 17.5 | ± 17.9 | 14.0 | 0.0 | 120.0 | 1 | 98 |
| 45-54 years | 146 | 13.0 | ± 13.1 | 9.3 | 0.0 | 72.0 | 2 | 148 |
| 55-64 years | 84 | 16.7 | ± 21.7 | 11.5 | 0.0 | 120.0 | - | 84 |
| 65-74 years | 57 | 12.5 | ± 13.5 | 10.0 | 0.0 | 48.6 | - | 57 |
| 75-84 years | 31 | 13.6 | ± 24.7 | 2.3 | 0.0 | 120.0 | - | 31 |
| 85 years or older | 2 | 20.0 | ± 28.3 | 20.0 | 0.0 | 40.0 | - | 2 |
Participant's sex vs Number of arousal per hour in REM sleep in supine position from type I polysomnography
Visit 5
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 732 | 13.5 | ± 16.5 | 9.6 | 0.0 | 120.0 | 3 | 735 |
| Female | 403 | 11.5 | ± 13.9 | 9.0 | 0.0 | 120.0 | 3 | 406 |
| Male | 329 | 16.0 | ± 18.8 | 10.5 | 0.0 | 120.0 | - | 329 |
Participant's race vs Number of arousal per hour in REM sleep in supine position from type I polysomnography
Visit 5
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 732 | 13.5 | ± 16.5 | 9.6 | 0.0 | 120.0 | 3 | 735 |
| White | 302 | 14.8 | ± 17.3 | 10.6 | 0.0 | 120.0 | 2 | 304 |
| Black | 408 | 12.9 | ± 16.0 | 8.6 | 0.0 | 120.0 | 1 | 409 |
| More than one race | 22 | 8.0 | ± 8.7 | 7.3 | 0.0 | 30.4 | - | 22 |