Table 2 Multivariable analysis – Factors associated with SHS exposure in the German Health Update (2012)
| Â | B | Std. Error | Wald | OR | 95Â % CI | p-value* |
|---|---|---|---|---|---|---|
Intercept | −3.17 | 0.10 | 1,019.21 |  |  |  |
Sex | ||||||
 Male | 0.65 | 0.05 | 194.91 | 1.91 | 1.75–2.10 | <0.001 |
 Female (ref.) |  |  |  | 1.00 |  |  |
Age | ||||||
 18–29 years | 2.43 | 0.08 | 850.66 | 11.38 | 9.67–13.41 | <0.001 |
 30–44 years | 1.79 | 0.08 | 528.99 | 5.97 | 5.12–6.95 | <0.001 |
 45–64 years | 1.26 | 0.07 | 301.69 | 3.53 | 3.06–4.07 | <0.001 |
  + 65 years (ref.) |  |  |  | 1.00 |  |  |
Educational status | ||||||
 Low | 0.75 | 0.08 | 94.57 | 2.13 | 1.83–2.47 | <0.001 |
 Middle | 0.60 | 0.06 | 119.88 | 1.83 | 1.64–2.03 | <0.001 |
 High (ref.) |  |  |  | 1.00 |  |  |
Migrant background | ||||||
 Yes | 0.32 | 0.13 | 5.87 | 1.38 | 1.06–1.78 | 0.015 |
 No (ref.) |  |  |  | 1.00 |  |  |
Place of residence | ||||||
 Urban | 0.17 | 0.04 | 12.51 | 1.19 | 1.08–1.31 | <0.001 |
 Rural (ref.) |  |  |  | 1.00 |  |  |
Living together with partner | ||||||
 Yes | −0.29 | 0.06 | 27.79 | 0.75 | 0.67–0.83 | <0.001 |
 No (ref.) |  |  |  | 1.00 |  |  |
Physical activity (hours per week) | ||||||
 ≥2.5 h | 0.16 | 0.05 | 12.09 | 1.18 | 1.07–1.29 | 0.001 |
 <2.5 h (ref.) |  |  |  | 1.00 |  |  |
Risky alcohol consumption | ||||||
 Yes | 0.30 | 0.05 | 34.47 | 1.35 | 1.22–1.50 | <0.001 |
 No (ref.) |  |  |  | 1.00 |  |  |