Table 1.
Sample Demographics and Descriptive Statistics, N = 61
| Categorical variable | % (n) |
|---|---|
| Gender | |
| Male | 54.1 (33) |
| Female | 45.9 (28) |
| Race | |
| White | 63.9 (39) |
| Others | 36.1 (22) |
| Education | |
| High school or G.E.D | 4.9 (3) |
| Some college/technical school | 47.5 (29) |
| Bachelor’s degree | 21.3 (13) |
| Graduate degree | 26.2 (16) |
| Marital Status | |
| Currently married | 57.4 (35) |
| Not currently married | 42.6 (26) |
| Continuous variable | M (SD) |
| Age (range = 22–76) | 38.6 (12.1) |
| PTSS (0–180) | 67.1 (39.0) |
| Sleep | |
| Sleep duration (0–13) | 5.3 (2.0) |
| Number of awakenings (0–16) | 2.6 (2.1) |
| Sleep quality (0–3) | 1.4 (0.8) |
| Trouble falling asleep (0–1) | 0.53 (0.38) |
| Difficulty staying asleep (0–1) | 0.36 (0.30) |