Name
timest34
Label
Time in Stage 3-4 sleep
Units
minutes
Type
numeric
Visit vs Time in Stage 3-4 sleep
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Peds | - | - | - | - | - | - | - | - |
| Teenz | - | - | - | - | - | - | - | - |
| TREC | 513 | 107.5 | ± 37.8 | 103.0 | 13.0 | 266.0 | 4 | 517 |
Age at time of visit vs Time in Stage 3-4 sleep
TREC
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 513 | 107.5 | ± 37.8 | 103.0 | 13.0 | 266.0 | 4 | 517 |
| 16.1 to 17.4 years | 129 | 116.5 | ± 40.6 | 113.0 | 41.0 | 266.0 | 1 | 130 |
| 17.4 to 17.7 years | 128 | 111.2 | ± 36.5 | 108.0 | 13.0 | 257.0 | 1 | 129 |
| 17.7 to 17.9 years | 128 | 103.1 | ± 34.8 | 101.0 | 33.0 | 209.0 | 1 | 129 |
| 17.9 to 19.6 years | 128 | 99.1 | ± 37.1 | 96.0 | 20.0 | 245.0 | 1 | 129 |
Male gender vs Time in Stage 3-4 sleep
TREC
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 513 | 107.5 | ± 37.8 | 103.0 | 13.0 | 266.0 | 4 | 517 |
| No | 254 | 113.8 | ± 38.4 | 108.5 | 31.0 | 266.0 | 2 | 256 |
| Yes | 259 | 101.4 | ± 36.3 | 97.0 | 13.0 | 237.0 | 2 | 261 |
Race vs Time in Stage 3-4 sleep
TREC
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 513 | 107.5 | ± 37.8 | 103.0 | 13.0 | 266.0 | 4 | 517 |
| White | 307 | 111.7 | ± 37.8 | 109.0 | 13.0 | 245.0 | 2 | 309 |
| Black | 183 | 100.6 | ± 37.3 | 98.0 | 31.0 | 266.0 | 2 | 185 |
| Other | 23 | 106.2 | ± 35.5 | 106.0 | 51.0 | 186.0 | - | 23 |