The Effects of Educational Campaigns and Smoking Bans in Public Places on Smokers’ Intention to Quit Smoking: Findings from 17 Cities in China

Table 2

Result of logistic regression examining factors associated with the effects of educational campaigns and smoking bans in public places.

	Percentage affected by educational campaigns	OR	95% CI	value	Percentage affected by smoking bans	OR	95% CI	value
Gender
Female	52.7	Reference			65.3	Reference
Male	49.4	0.96	0.81–1.15	0.687	66.2	1.04	0.86–1.25	0.718
Age
15–29	52.1	Reference			68.5	Reference
30–49	50.2	1.12	1.03–1.22	0.011	67.2	0.98	0.89–1.07	0.676
50+	46.1	0.99	0.89–1.10	0.820	62.3	0.81	0.73–0.90	0.000
Education
Primary school	46.9	Reference			65.8	Reference
Secondary school	51.3	1.20	1.11–1.30	0.000	65.7	0.98	0.90–1.07	0.680
High school or higher	58.3	1.56	1.41–1.72	0.000	68.6	1.10	0.99–1.23	0.084
population density
Rural	50.9	Reference			67.9	Reference
Urban	48.2	0.81	0.76–0.87	0.000	64.5	0.82	0.77–0.88	0.000
Household income (¥)
30000	49.1	Reference			65.3	Reference
30000	49.8	0.97	0.90–1.05	0.438	66.8	1.05	0.97–1.13	0.267
Cannot say	48.9	0.92	0.82–1.04	0.183	65.1	0.95	0.84–1.08	0.429
Number of cigarettes smoked per day
1–10	57.8	Reference			68.3	Reference
11–20	47.7	0.69	0.64–0.74	0.000	66.2	0.93	0.86–1.00	0.000
21+	41.4	0.54	0.50–0.60	0.000	63.2	0.82	0.75–0.91	0.000

Bold values indicate a significant difference at .