Table 2.
Depressive symptoms and sleep quality
| Variables | Overall, mean (SD) | Men, mean (SD) | Women, mean (SD) |
|---|---|---|---|
| CES-D | 10.10 (6.68) | 7.88 (5.91) | 12.33 (6.77) |
| PSQI | 4.90 (2.14) | 4.13 (1.42) | 5.67 (2.46) |
Abbreviations: CES-D, Center for Epidemiologic Studies Depression Scale; PSQI, Pittsburgh Sleep Quality Index; SD, standard deviation.