Table 4.

Results of Prospective Multiple Logistic Regression Analyses Predicting Smoking Cessation at the One-Year Follow-Up (N = 5,178) and Across Participants’ Last Two Assessments (N = 4,984) Among Baseline Smokers

Predictors	One-year follow-up		Last two assessments
	OR	95% CI	OR	95% CI
Depressive symptoms	0.85**	0.77–0.93	0.92*	0.85–0.98
Age (in years)	0.99	0.98–1.00	1.00	0.99–1.01
High schoola	0.88	0.63–1.22	1.00	0.76–1.31
Some school after high schoolb	0.94	0.70–1.28	1.23	0.96–1.58
College degreeb	1.00	0.74–1.37	1.37*	1.07–0.76
American Indian/Alaskan Nativea	1.34	0.61–2.95	1.01	0.51–2.01
Asian/Pacific Islandera	0.31*	0.13, 0.77	0.95	0.60, 1.49
Blacka	.90	0.72, 1.14	0.80*	0.67, 0.96
Hispanica	1.14	0.76, 1.70	0.87	0.63, 1.22
Unknowna	1.17	0.58, 2.33	0.87	0.47, 1.59

Note. OR = odds ratio.

^aLess than a high-school education was the reference category.

^bWhite was the reference category.

^*p < .05. **p < .01.