Table 1. Descriptive characteristics of total participants (N=6,186).
N, number of participants; SD, standard deviation
| Characteristics | N | % |
| Mean age (SD) | 49.7 (17.2) | - |
| Gender | - | |
| Male | 2992 | 48% |
| Female | 3194 | 52% |
| Race/Ethnicity | - | |
| Multi-race | 308 | 5% |
| White | 2275 | 37% |
| Black | 1599 | 26% |
| Mexican | 700 | 11% |
| Other | 606 | 10% |
| Asian | 698 | 11% |
| Education | - | |
| Less than High School | 943 | 15% |
| High School | 1446 | 23% |
| Greater than High School | 3794 | 61% |
| Marital Status | - | |
| Married | 3653 | 59% |
| Divorced | 1312 | 21% |
| Never Married | 1219 | 20% |
| Poverty | - | |
| Poor | 1084 | 18% |
| Near poor | 1602 | 26% |
| Not poor | 3500 | 57% |
| Alcohol | - | |
| Has had at least one drink | 5675 | 92% |
| Never drank | 511 | 8% |