N | % | Noticed HWLs Often (%) | p | OR | 95% CI | |
---|---|---|---|---|---|---|
City | ||||||
Beijing | 202 | 15.25% | 3.49% | ref | ref | ref |
Shenyang | 187 | 14.12% | 8.16% | 0.192 | 2.45 | 0.63–9.52 |
Shanghai | 196 | 14.80% | 3.75% | 0.831 | 1.17 | 0.28–4.87 |
Changsha | 180 | 13.60% | 17.78% | 0.033a | 4.72 | 1.14–19.62 |
Guangzhou | 191 | 14.43% | 11.31% | 0.015a | 4.07 | 1.33–12.46 |
Kunming | 180 | 13.60% | 19.57% | 0.01a | 5.02 | 1.48–17.05 |
Yinchuan | 188 | 14.20% | 23.04% | 0.002a | 7.12 | 2.12–23.92 |
Ethnicity | ||||||
Others | 97 | 7.33% | 28.65% | ref | ref | ref |
Han nationality | 1227 | 92.67% | 11.08% | 0.007a | 0.40 | 0.21–0.77 |
Gender | ||||||
Male | 495 | 37.39% | 12.34% | ref | ref | ref |
Female | 829 | 62.61% | 12.08% | 0.110 | 0.64 | 0.37–1.11 |
Age (years) | ||||||
18–39 | 248 | 18.73% | 21.27% | ref | ref | ref |
40–54 | 438 | 33.08% | 13.24% | 0.097 | 0.60 | 0.32–1.10 |
55+ | 638 | 48.19% | 8.72% | 0.014a | 0.48 | 0.27–0.86 |
Household Income per month (yuan) | ||||||
Low/Medium | 487 | 36.78% | 11.31% | ref | ref | ref |
High | 837 | 63.22% | 12.64% | 0.100 | 1.56 | 0.92–2.66 |
Education | ||||||
Low/Medium | 894 | 67.52% | 11.06% | |||
High | 430 | 32.48% | 14.90% | 0.978 | 1.00 | 0.51–1.93 |
Smoking spouse/partner | ||||||
No smoking spouse/partner | 721 | 54.46% | 10.28% | ref | ref | ref |
Have smoking spouse/partner | 415 | 31.34% | 19.13% | 0.002a | 2.41 | 1.42–4.13 |
No spouse/partner | 188 | 14.20% | 8.15% | 0.763 | 0.90 | 0.43–1.86 |
Number of smoking friends | ||||||
0 | 409 | 30.89% | 10.57% | ref | ref | ref |
1 | 238 | 17.98% | 10.35% | 0.617 | 0.80 | 0.33–1.95 |
2 | 264 | 19.94% | 10.12% | 0.204 | 0.60 | 0.27–1.33 |
3 | 232 | 17.52% | 13.72% | 0.821 | 0.92 | 0.46–1.84 |
4 | 69 | 5.21% | 9.74% | 0.647 | 0.69 | 0.14–3.39 |
5 | 112 | 8.46% | 24.35% | 0.333 | 1.59 | 0.62–4.11 |
Surveyed before/after new HWLs apply | ||||||
Before | 1100 | 83.08% | 10.40% | ref | ref | ref |
After | 224 | 16.92% | 19.50% | 0.628 | 1.17 | 0.61–2.25 |