TABLE 4.
Summary of Changes of Major Sleep Variables in Response to Daily Stress–Four Studies
Variable | No Data | Reported Data | ↓ (% Among Reported) | ↑ (% Among Reported) | No Change (% Among Reported) |
---|---|---|---|---|---|
Slow wave sleep | 0 | 4 | 50.0 | 25.0 | 25.0 |
REM sleep | 2 | 2 | 50.0 | 50.0 | 0.0 |
Sleep efficiency | 3 | 1 | 0.0 | 0.0 | 100.0 |
Sleep latency | 2 | 2 | 50.0 | 0.0 | 50.0 |
REM sleep latency | 1 | 3 | 33.3 | 33.3 | 33.3 |
Awakening | 3 | 1 | 0.0 | 100.0 | 0.0 |