Table 1 Sociodemographic characteristics of the entire sample and by group
| Â | Total | Control | PTSD |
|---|---|---|---|
| Â | (N= 80) | (n= 55) | (n= 25) |
Non-veteran (%) | 93 | 95 | 88 |
Female (%) | 45 | 44 | 48 |
Ethnicity/race (%) | Â | Â | Â |
  White | 60 | 60 | 60 |
  Black/African American | 19 | 16 | 24 |
  Hispanic/Latino | 21 | 16 | 32 |
Education (%) | Â | Â | Â |
  Eleventh grade or less | 4 | 2 | 8 |
  High school graduate | 6 | 2 | 16 |
  Some college | 36 | 33 | 44 |
  Technical/vocational school graduate | 11 | 9 | 16 |
  Bachelor's degree | 28 | 38 | 4 |
  Graduate or professional degree | 15 | 16 | 12 |
Marital status (%) | Â | Â | Â |
  Single, never married | 51 | 55 | 44 |
  Divorced | 19 | 15 | 24 |
  Married | 15 | 16 | 12 |
Income (%) | Â | Â | Â |
  <$20,000 | 41 | 33 | 60 |
  $20,000–$39,000 | 30 | 35 | 20 |
  $40,000–$59,000 | 11 | 13 | 8 |
  $60,000–$80,000 | 6 | 5 | 8 |
  >$80,000 | 10 | 13 | 4 |
Age: M (SD) | 39.9 (13.5) | 39.3 (13.6) | 41.4 (13.3) |