Table 1 -.
Sample Demographics
| Variable | n | % | Mean (SD) |
|---|---|---|---|
| Participant type | |||
| Suicide Decedent | 800 | 50% | |
| Matched Control | 800 | 50% | |
| Sex | |||
| Female | 70 | 4% | |
| Male | 1,530 | 96% | |
| Race / Ethnicity | |||
| American Indian | 32 | 2% | |
| Asian / Pacific Islander | 68 | 4% | |
| Black | 221 | 14% | |
| Hispanic | 170 | 11% | |
| Other | 3 | 0% | |
| White | 1061 | 66% | |
| Unknown | 45 | 3% | |
| Service | |||
| Army | 742 | 46% | |
| Airforce | 302 | 19% | |
| Marine Corps | 279 | 17% | |
| Navy | 277 | 17% | |
| Grade | |||
| Enlisted | 1,458 | 91% | |
| Officer | 142 | 9% | |
| Deployments | |||
| 0 | 305 | 19% | |
| 1 or more | 1,295 | 81% | |
| Outpatient MH Visits | |||
| 0 | 1,003 | 63% | |
| 1 or more | 597 | 37% | |
| Inpatient MH Visits | |||
| 0 | 1,457 | 91% | |
| 1 or more | 143 | 9% | |
| Age at Blood Draw | 26.6 (7.3) | ||