Rested session sleep statisticsa
| Mean | SEM | |
|---|---|---|
| Sleep continuity | ||
| Total dark time (min) | 514.58 | 7.89 |
| Total sleep time (min) | 468.00 | 10.59 |
| Sleep efficiency (%) | 94.92 | 1.18 |
| Latency to sleep onset (min) | 18.56 | 4.99 |
| Latency to REM sleep (min) | 89.57 | 9.07 |
| Wake after sleep onset (min) | 22.93 | 6.38 |
| Sleep architecture | ||
| Stage 1 (% TST) | 4.72 | 0.60 |
| Stage 2 (% TST) | 53.56 | 1.34 |
| Stage 3 (% TST) | 12.57 | 0.06 |
| Stage 4 (% TST) | 7.35 | 1.34 |
| Slow wave sleep (% TST) | 19.92 | 1.81 |
| REM sleep (% TST) | 21.80 | 0.69 |
↵aSleep stages presented as percentage of total sleep time; slow wave sleep (Stages 3 and 4).