Self-enforcement | Yes | No | Total | Crude OR | 95%CI | p value | Adjusted OR | 95%CI | p value | MLR | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
n | % | n | % | n | % | |||||||||
Smoking behaviour | N-Smokers | 131 | 92.9 | 10 | 7.1 | 141 | 100 | 5.44 | 2.54–11.69 | <0.001 | 3.94 | 1.77–8.75 | 0.001 | Model explanation |
Ref | Smokers | 77 | 70.6 | 32 | 29.4 | 109 | 100 | 82.9% | ||||||
Total | 208 | 83.2. | 42 | 16.8 | 250 | 100 | ||||||||
Smoking Drivers’ Compliance | Yes | 35 | 94.6 | 2 | 5.4 | 37 | 100 | 12.50 | 2.79–56.02 | <0.001 | ns | Hosmer &Lemeshow test | ||
Ref | No | 42 | 58.3 | 30 | 41.7 | 72 | 100 | P value = 0.264 | ||||||
Total | 77 | 70.6 | 32 | 29.4 | 109 | 100 | ||||||||
Smoke-free Car * | Yes | 111 | 92.5. | 9 | 7.5 | 120 | 100 | 4.54 | 2.03–10.17 | <0.001 | ns | Model p value | ||
Ref | No | 76 | 73.1 | 28 | 26.9 | 104 | 100 | <0.001 | ||||||
Total | 187 | 83.5 | 37 | 16.5 | 224 | 100 | ||||||||
Allowing smoking prior to the ban** | No | 48 | 96.0 | 2 | 4.00 | 50 | 100 | 6.41 | 1.49–27.69 | 0.005 | 4.79 | 1.08–21.16 | 0.039 | |
Ref | Yes | 131 | 78.9 | 35 | 21.1 | 166 | 100 | |||||||
Total | 179 | 82.9 | 37 | 17.1 | 216 | 100 | ||||||||
Age | ≥55 | 104 | 88.9 | 13 | 11.1 | 117 | 100 | 2.23 | 1.10–4.53 | 0.024 | ns | |||
Ref | <55 | 104 | 78.2 | 29 | 21.8 | 133 | 100 | |||||||
Total | 208 | 83.2 | 42 | 16.8 | 250 | 100 | ||||||||
Ban support | Yes | 179 | 86.5 | 28 | 13.5 | 207 | 100 | 3.09 | 1.46–6.55 | 0.002 | ns | |||
Ref | No | 29 | 67.4 | 14 | 32.6 | 43 | 100 | |||||||
Total | 208 | 83.2 | 42 | 16.8 | 250 | 100 |