Sample characteristics (n = 956)
| Characteristic | Value |
|---|---|
| Age (years) | |
| Mean | 49.4 |
| Range | 21–93 |
| Women (%) | 68 |
| Hispanic (%) | 5 |
| Race (%) | |
| African American | 10 |
| American Indian or Alaska Native | 1 |
| Asian or Pacific Islander | 2 |
| White | 83 |
| Other | 4 |
| Education (%) | |
| <High school | 8 |
| High school graduate | 28 |
| >High school (college) | 64 |
| Income (%) | |
| <20K | 19 |
| 20–39K | 33 |
| 40–59K | 22 |
| 60K and above | 26 |