Percentage of subjects exposed to environmental tobacco smoke at home and in the workplace by sex and smoking status (Barcelona Health Interview Survey 2000)
| Smoking status† | Sex‡ | Place of exposure* | ||||
|---|---|---|---|---|---|---|
| Home and work % (n) | Only home % (n) | Only work % (n) | None % (n) | n (100%) | ||
| *Significantly (p<0.005) different by place of exposure. | ||||||
| †Significantly (p<0.005) different by smoking habit. | ||||||
| ‡Significantly (p<0.005) different by sex. | ||||||
| Smokers | Men | 38.1 (380) | 13.2 (132) | 32.9 (328) | 15.8 (158) | 998 |
| Women | 29.7 (208) | 26.2 (184) | 25,6 (180) | 18.5 (130) | 703 | |
| Total* | 34.6 (588) | 18.6 (316) | 29.9 (508) | 16.9 (288) | 1701 | |
| Non-smokers | Men | 14.1 (179) | 12.1 (154) | 35.0 (447) | 38.9 (496) | 1276 |
| Women | 14.3 (163) | 21.8 (248) | 23.3 (266) | 40.6 (463) | 1140 | |
| Total* | 14.2 (342) | 16.6 (402) | 29.5 (713) | 39.7 (959) | 2416 | |
| Total | Men | 24.6 (559) | 12.6 (286) | 34.1 (775) | 28.7 (654) | 2274 |
| Women | 20.1 (371) | 23.5 (432) | 24.2 (446) | 32.2 (593) | 1843 | |
| Total*† | 22.6 (930) | 17.5 (719) | 29.7 (1221) | 30.3 (1247) | 4117 | |