Table 5.
Logistic Regression Models for Predictors of Knowledge and Concern With MTC
| Estimate (b) | Standard Error | Odds Ratio (95% CI) | P Value | |
|---|---|---|---|---|
| Model 1: Self-reported knowledge of MTC | ||||
| Age | −0.0033 | 0.0034 | n.s. | |
| Gender (female) | 0.5341 | 0.1797 | .003 | |
| Race (black) | 0.6213 | 0.1434 | <.0001 | |
| Gender × Race | −0.6020 | 0.2121 | .0045 | |
| Education | 0.1914 | 0.0400 | 1.21 (1.12–1.31) | <.0001 |
| Health literacy | 0.3839 | 0.0746 | 1.47 (1.27–1.70) | <.0001 |
| Race in female gender | 1.86 (1.41–2.47) | <.0001 | ||
| Gender in black race | 1.71 (1.20–2.43) | .003 | ||
| Model 2: Concern about MTC | ||||
| Age | −0.0038 | 0.0029 | n.s. | |
| Gender (female) | −1 .5605 | 0.4667 | <.0001 | |
| Race (black) | −2.3008 | 0.4559 | <.0001 | |
| Gender × Race | 2.2208 | 0.5787 | .0001 | |
| Education | −0.1433 | 0.0373 | 0.87 (0.81–0.93) | .0001 |
| Health literacy | −0.3699 | 0.0670 | 0.69 (0.61–0.79) | <.001 |
| Financial status | −0.2202 | 0.0840 | 0.80 (0.68–0.95) | .0087 |
| Regular medical doctor | −1.1633 | 0.3996 | .0036 | |
| Global health rating | −0.1162 | 0.0444 | 0.89 (0.82–0.97) | .0089 |
| Depression | 0.4028 | 0.0919 | 1.50 (1.25–1.79) | <.0001 |
| Gender*Regular MD | 1.7891 | 0.4971 | .0003 | |
| Race*Regular MD | 1 .7763 | 0.4726 | .0002 | |
| Gender*Race*Regular MD | −2.2255 | 0.6121 | .0003 | |
| Race in male gender with regular MD | 0.59 (0.43–0.79) | .0004 | ||
| Race in male gender without regular MD | 0.92 (0.45–1.87) | n.s. | ||
| Race in female gender with regular MD | 0.59 (0.46–0.77) | <.0001 | ||
| Race in female gender without regular MD | 0.10 (0.04–0.24) | <.0001 |