Table 2.
Perceived stress and sleep outcomes.
| Stress and Sleep Outcomes | Mean (SD) | Range | N (%) |
|---|---|---|---|
| Perceived stress | |||
| None–mild | 97 (37.3) | ||
| Moderate | 104 (40.0) | ||
| High or chronic | 59 (22.7) | ||
| Sleep duration in hours (Workdays) | 6.95 (1.62) | 3.0–13.0 | |
| Sleep duration in hours (Non-workdays) | 8.27 (2.12) | 3.5–16.0 | |
| Sleep duration needed for ‘highest function’ | 6.75 (1.53) | 1.0–13.0 | |
| Sleep quality (Workdays)—Frequency of ‘good night’s sleep’ | |||
| Never or rarely | 98 (38.2) | ||
| Almost or every night | 159 (61.8) | ||
| Sleep quality (Non-workdays)—Frequency of ‘good night’s sleep’ | |||
| Never or rarely | 39 (16.7) | ||
| Almost or every night | 194 (83.3) |