Race
Visit vs Total duration of sleep in stage 2 sleep from type I polysomnography
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Peds | - | - | - | - | - | - | - | - |
Teenz | - | - | - | - | - | - | - | - |
TREC | 513 | 242.6 | ± 49.9 | 247.0 | 7.0 | 365.0 | 4 | 517 |
Age at time of visit vs Total duration of sleep in stage 2 sleep from type I polysomnography
TREC
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 513 | 242.6 | ± 49.9 | 247.0 | 7.0 | 365.0 | 4 | 517 |
16.14 to 17.41 years | 129 | 235.3 | ± 45.3 | 231.0 | 130.0 | 365.0 | 1 | 130 |
17.41 to 17.69 years | 128 | 244.2 | ± 54.0 | 255.0 | 7.0 | 360.0 | 1 | 129 |
17.69 to 17.91 years | 128 | 246.8 | ± 47.2 | 251.0 | 114.0 | 357.0 | 1 | 129 |
17.91 to 19.56 years | 128 | 244.2 | ± 52.4 | 248.0 | 99.0 | 356.0 | 1 | 129 |
Male gender vs Total duration of sleep in stage 2 sleep from type I polysomnography
TREC
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 513 | 242.6 | ± 49.9 | 247.0 | 7.0 | 365.0 | 4 | 517 |
No | 254 | 245.7 | ± 47.5 | 247.5 | 120.0 | 365.0 | 2 | 256 |
Yes | 259 | 239.6 | ± 52.1 | 246.0 | 7.0 | 360.0 | 2 | 261 |
Race vs Total duration of sleep in stage 2 sleep from type I polysomnography
TREC
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 513 | 242.6 | ± 49.9 | 247.0 | 7.0 | 365.0 | 4 | 517 |
White | 307 | 241.6 | ± 49.6 | 245.0 | 7.0 | 365.0 | 2 | 309 |
Black | 183 | 244.9 | ± 49.5 | 250.0 | 99.0 | 357.0 | 2 | 185 |
Other | 23 | 237.7 | ± 57.6 | 247.0 | 120.0 | 317.0 | - | 23 |