Table 3 Multivariable analysis – Factors associated with places of SHS exposure in the German Health Update (2012)

 Male

2.42 (2.06–2.83)**

0.41 (0.35–0.49)**

1.39 (1.16–1.65)**

1.10 (0.82–1.47)

0.73 (0.63–0.85)**

 Female (ref.)

 18–29 years

8.32 (5.06–13.67)**

0.50 (0.37–0.68)**

3.35 (2.34–4.79)**

0.52 (0.32–0.84)*

1.13 (0.85–1.51)

 30–44 years

15.75 (9.68–25.61)**

0.41 (0.30–0.55)**

1.62 (1.13–2.33)*

0.68 (0.36–0.92)*

1.16 (0.87–1.54)

 45–64 years

12.80 (7.90–20.73)**

0.44 (0.33–0.58)**

1.42 (0.99–2.02)

0.47 (0.29–0.76)*

0.69 (0.52–0.91)*

  + 65 years (ref.)

 Low

1.18 (0.91–1.52)

2.10 (1.59–2.76)**

0.39 (0.30–0.52)**

0.32 (0.19–0.55)**

0.91 (0.71–1.16)

 Middle

1.49 (1.23–1.80)**

1.21 (0.96–1.51)

0.67 (0.54–0.82)**

0.84 (0.60–1.17)

0.96 (0.79–1.16)

 High (ref.)

 Yes

1.76 (1.22–2.53)*

1.58 (1.08–2.31)*

0.70 (0.45–1.09)

1.94 (1.09–3.46)*

1.23 (0.87–1.75)

 No (ref.)

 Urban

0.90 (0.76–1.05)

0.93 (0.78–1.12)

1.27 (1.06–1.52)*

1.43 (1.03–1.98)*

1.18 (1.00–1.39)*

 Rural (ref.)

 Yes

1.22 (1.01–1.48)*

1.62 (1.31–2.00)**

0.55 (0.45–0.67)**

0.62 (0.44–0.86)*

0.63 (0.52–0.75)**

 No (ref.)

 ≥2.5 h

1.22 (1.05–1.42)*

1.12 (0.95–1.33)

0.81 (0.68–0.96)*

1.06 (0.80–1.42)

0.99 (0.85–1.16)

 <2.5 h (ref.)

 Yes

0.72 (0.61–0.85)**

0.80 (0.66–0.97)*

2.73 (2.30–3.25)**

1.05 (0.78–1.43)

1.32 (1.12–1.55)*

 No (ref.)

Nagelkerke’s R ²

0.177

0.098

0.177

0.036

0.058