Table 4.
Analysis of Long-Term Quitters: Model-Based Odds Ratio of Quitting Using Pharmacological Methods Versus Unassisted Quitting for Main Effects Not Included in the Interactions; Nonsignificant p Values Are Not Presented
| Comparison | Point estimate | 95% Wald confidence limits | |
|---|---|---|---|
| Race/ethnicity (p < .0001) | |||
| Non-Hispanic Black versus Non-Hispanic White (p < .0002) | 0.368 | 0.249 | 0.545 |
| Hispanic versus Non-Hispanic White (p = .0002) | 0.287 | 0.152 | 0.542 |
| Employment status (p = .0325) | |||
| Employed versus not in labor force (NS) | 1.270 | 1.001 | 1.612 |
| Unemployed versus not in labor force (p = .0200) | 1.663 | 1.130 | 2.450 |
| Smoking within 30 minutes of awakening: Yes versus No (p < .0001) | 2.622 | 2.116 | 3.249 |
| Visiting a doctor: Yes versus No (p < .0001) | 2.587 | 2.014 | 3.324 |
NS = nonsignificant.