Table 1.
Demographic characteristics of study participants.
| Frequency | Percent | |
|---|---|---|
| Age (years) | ||
| 21–29 | 38 | 8.6 |
| 30–39 | 63 | 14.2 |
| 40–49 | 123 | 27.7 |
| 50–59 | 108 | 24.3 |
| ≥ 60 | 112 | 25.2 |
| Age (mean ± SD) 49.88 ± 14.07 | ||
| Education (years)* | ||
| ≤ 12 | 230 | 52.0 |
| > 12 | 213 | 48.0 |
| Marital status | ||
| Never married | 82 | 18.5 |
| Married or living together | 259 | 58.3 |
| Divorced or separated | 63 | 14.2 |
| Widowed | 40 | 9.0 |
| Income* | ||
| < $15,000 | 293 | 69.8 |
| ≥ $15,000 | 127 | 30.2 |
| Health insurance coverage* | ||
| Private | 182 | 41.3 |
| Public | 217 | 49.2 |
| None | 42 | 9.5 |
*
Counts differed due to missing values.