Results of the multilevel analyses to determine the effectiveness on sick leave rate and frequency
| Crude “difference”* (SE) | 95% CI | Adjusted “difference” (SE) | 95% CI | |
|---|---|---|---|---|
| *Differences (and standard errors) between the intervention and control group analysed with multilevel analysis; negative difference is in favour of the intervention group. | ||||
| †Adjusted for: gender, smoking, and depersonalisation. | ||||
| ‡Adjusted for: age, physical activity during sports, and physical activity during leisure time other than sports. | ||||
| Rate | −5.10 (4.97) | −14.84 to 4.63 | −6.09 (4.82)† | −15.53 to 3.36 |
| Frequency | −0.13 (0.12) | −0.37 to 0.11 | −0.10 (0.12)‡ | −0.34 to 0.15 |