Histogram
Visit vs Percent of sleep time in Stage 3-4
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Peds | - | - | - | - | - | - | - | - |
Teenz | - | - | - | - | - | - | - | - |
TREC | 513 | 23.3 | ± 8.0 | 22.3 | 5.0 | 56.8 | 4 | 517 |
Age at time of visit vs Percent of sleep time in Stage 3-4
TREC
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 513 | 23.3 | ± 8.0 | 22.3 | 5.0 | 56.8 | 4 | 517 |
16.14 to 17.41 years | 129 | 25.5 | ± 7.9 | 24.9 | 11.0 | 47.8 | 1 | 130 |
17.41 to 17.69 years | 128 | 23.1 | ± 8.0 | 22.3 | 7.6 | 56.8 | 1 | 129 |
17.69 to 17.91 years | 128 | 22.2 | ± 7.2 | 22.0 | 5.0 | 45.5 | 1 | 129 |
17.91 to 19.56 years | 128 | 22.3 | ± 8.6 | 20.9 | 7.0 | 53.5 | 1 | 129 |
Male gender vs Percent of sleep time in Stage 3-4
TREC
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 513 | 23.3 | ± 8.0 | 22.3 | 5.0 | 56.8 | 4 | 517 |
No | 254 | 24.1 | ± 8.0 | 23.2 | 7.0 | 55.5 | 2 | 256 |
Yes | 259 | 22.4 | ± 8.0 | 21.2 | 5.0 | 56.8 | 2 | 261 |
Race vs Percent of sleep time in Stage 3-4
TREC
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 513 | 23.3 | ± 8.0 | 22.3 | 5.0 | 56.8 | 4 | 517 |
White | 307 | 24.3 | ± 8.1 | 23.2 | 5.0 | 56.8 | 2 | 309 |
Black | 183 | 21.5 | ± 7.5 | 20.4 | 7.0 | 55.5 | 2 | 185 |
Other | 23 | 24.2 | ± 8.5 | 23.1 | 12.1 | 44.7 | - | 23 |