Table 1.
Demographic characteristics of the analytic sample in 2011 and 2014. Frequencies and test statistics were adjusted for survey weights.
| Variable | 2011 (n=2217), n (%) | 2014 (n=2176), n (%) | P value | |
| Sex | .30 | |||
| Female | 1550 (53.94) | 1407 (55.48) | ||
| Male | 1024 (46.06) | 834 (44.52) | ||
| Race | .57 | |||
| White | 1736 (69.76) | 1403 (71.51) | ||
| Black | 370 (10.28) | 355 (10.02) | ||
| Latino | 272 (12.93) | 321 (12.51) | ||
| Other | 176 (7.02) | 154 (5.96) | ||
| Education | <.001 | |||
|
|
Less than high school | 191 (10.48) | 159 (9.14) | |
| High school | 455 (18.79) | 353 (15.63) | ||
| Some college | 796 (33.88) | 698 (31.11) | ||
|
|
College | 666 (21.61) | 613 (26.49) | |
|
|
Graduate | 466 (15.24) | 418 (17.62) | |
| Age (years) | .59 | |||
| 18-35 | 408 (30.70) | 309 (29.52) |
|
|
| 35-49 | 629 (27.05) | 500 (28.55) | ||
| 50-64 | 912 (26.55) | 810 (25.62) | ||
| 65-74 | 379 (9.09) | 388 (9.48) | ||
| 75+ | 246 (6.63) | 235 (6.88) | ||
| Employed | 1380 (58.25) | 1175 (62.16) | .08 | |
| Income | <.001 | |||
| <US $20,000 | 482 (19.71) | 441 (16.58) | ||
| US $20,000-$34,999 | 416 (16.37) | 290 (10.35) | ||
|
|
US $35,000- $49,999 | 378 (13.07) | 339 (15.08) | |
| US $50,000-$74,999 | 453 (17.46) | 405 (18.20) | ||
| >US $75,000 | 845 (33.40) | 766 (39.79) | ||
| Married | 1436 (53.93) | 1114 (54.97) | .49 | |
| Rural | 409 (16.33) | 300 (16.54) | .91 | |
| US Immigrant | 318 (11.90) | 298 (11.60) | .82 | |
| Homeowner | 1805 (61.35) | 15.2 (62.59) | .82 | |
| Health insurance | 2415 (87.92) | 2039 (90.80) | .04 | |