Unadjusted Associations of Tobacco Use With Perceived Accessibility
| Smoking Events, Hazard Ratio (95% CI) | |||
|---|---|---|---|
| Accessibility | Initiation (n=1,027) | Regular Smoking (n=1,195) | Progression Among Initiators (n=345) |
| CI=confidence interval; ref = reference group. | |||
| Note: All estimates shown were derived from city-stratified Cox proportional hazards model to account for clustering within students’ city of residence. | |||
| “It would be easy for me to get a cigarette” | |||
| Strongly disagree | ref | ref | ref |
| Disagree a little | 1.52 (0.99–2.34) | 1.66 (0.77–3.61) | 1.01 (0.46–2.24) |
| Neither agree nor disagree | 1.65 (0.93–2.95) | 3.19 (1.46–6.99) | 1.82 (0.85–3.87) |
| Agree a little | 1.86 (1.2–2.87) | 3.82 (2.08–7.01) | 1.36 (0.75–2.45) |
| Strongly agree | 3.28 (2.16–4.97) | 9.58 (5.61–16.37) | 2.13 (1.26–3.59) |