Table 1.
Participant characteristics
| N=818 | |
|---|---|
| Age at clinic exam, mean (SD) | 73.0 (5.9) |
| Female, n (%) | 555 (67.9) |
| Site, n (%) | |
| Northern Plains | 374 (45.7) |
| Southern Plains | 346 (42.3) |
| Southwest | 98 (12.0) |
| Marital status, n (%) | |
| Never married | 43 (5.3) |
| Married/Partnered | 310 (37.9) |
| Divorced/Separated | 192 (23.5) |
| Widowed | 273 (33.4) |
| Education, n (%) | |
| Up to or any high school | 162 (19.8) |
| Graduated high school | 210 (25.7) |
| Any college | 322 (39.4) |
| College graduate & beyond | 124 (15.2) |
| Income, n (%) | |
| <$10,000 / year | 251 (30.7) |
| $10-20,000 / year | 234 (28.6) |
| $20-35,000 / year | 175 (21.4) |
| >$35,000 / year | 158 (19.3) |
| Native language speaking capacity, n (%) | |
| Not at all | 262 (32.1) |
| A little | 235 (28.8) |
| Moderately | 101 (12.4) |
| Very well | 219 (26.8) |
| Language spoken at home, n (%) | |
| Native language only | 36 (4.4) |
| Native language & English | 235 (28.8) |
| English only | 546 (66.8) |