Sample Demographics (n = 353)
| Demographic | Number Missing | n (%) |
|---|---|---|
| Sex, female | 2 | 237 (67) |
| Race/ethnicity | 3 | |
| non-Hispanic white | 108 (31) | |
| Hispanic | 207 (59) | |
| Black | 22 (6) | |
| Other | 13 (4) | |
| Marital status | 3 | |
| Married | 142 (40) | |
| Single | 95 (27) | |
| Other | 113 (32) | |
| Employment (full-time) | 5 | 88 (25) |
| Income | 59 | |
| <$5,000 | 57 (16) | |
| $5,000–$19,999 | 118 (33) | |
| $20,000–$49,999 | 95 (27) | |
| ≥ $50,000 | 24 (7) | |
| Social class | 27 | |
| II | 2 (1) | |
| III | 61 (17) | |
| IV | 72 (20) | |
| V | 191 (54) | |
| Age, mean years ±SD | 20 | 42.6 ± 13.5 |
| Chronic medical problems, mean No. ±SD | 0 | 2.1 ± 2.0 |
| Chronic medications, mean No. ±SD | 9 | 2.1 ± 2.5 |