| Model 1: Adjusted for sex, age, marital status and employer | Model 2: Adjusted for sex, age, marital status, employer and socioeconomic position | |||
| 1–2 vs 0 risk factors, | 3–4 vs 0 risk factors, | 1–2 vs 0 risk factors, | 3–4 vs 0 risk factors, | |
| OR (95% CI) | OR (95% CI) | OR (95% CI) | OR (95% CI) | |
| Individual social capital | ||||
| 1 (low) | 1.12 (1.04 to 1.20) | 1.44 (1.22 to 1.70) | 1.09 (1.01 to 1.16) | 1.37 (1.16 to 1.61) |
| 2 | 1.00 (0.93 to 1.07) | 1.05 (0.88 to 1.26) | 0.99 (0.92 to 1.06) | 1.04 (0.87 to 1.24) |
| 3 | 0.94 (0.88 to 1.00) | 1.02 (0.86 to 1.20) | 0.94 (0.88 to 1.00) | 1.02 (0.86 to 1.21) |
| 4 (high) | 1.00 | 1.00 | 1.00 | 1.00 |
| Work unit social capital† | ||||
| 1 (low) | 1.08 (1.01 to 1.17) | 1.31 (1.11 to 1.55) | 1.05 (0.97 to 1.12) | 1.21 (1.03 to 1.43) |
| 2 | 1.06 (0.99 to 1.14) | 1.17 (0.98 to 1.39) | 1.03 (0.96 to 1.10) | 1.10 (0.93 to 1.31) |
| 3 | 1.01 (0.94 to 1.08) | 0.97 (0.81 to 1.16) | 0.99 (0.91 to 1.07) | 0.92 (0.77 to 1.10) |
| 4 (high) | 1.00 | 1.00 | 1.00 | 1.00 |
Adjusted OR and their 95% CIs from multilevel multinomial logistic regression models are shown. Number of participants = 31 373, number of work units = 2967.
*Risk factors are current smoker, BMI ⩾25 kg/m2, physically inactive and heavy drinker, where inactive individuals have <2 MET-hours/day and heavy drinkers are women and men who consume on average ⩾190 g and ⩾275 g of absolute alcohol per week, respectively; †the intra-class correlation was 22%.
BMI, body mass index; 95% CI, 95% confidence interval; MET, metabolic equivalent task; OR, odds ratio.