Association between exposure to psychosocial work conditions (job strain) and risk of a high level of common symptoms in employed middle aged women, presented as adjusted OR and confidence intervals (95% CI) (n=320)
| Variable | Model 1 | Model 2 | Model 3 | Model 4a | Model 4b | Model 4c |
| Job strain (presence versus absence) | 3.44 (1.98, 5.99) | 3.63 (2.07, 6.36) | 3.66 (2.09, 6.44) | 3.25 (1.82, 5.81) | 3.37 (1.90, 5.97) | 3.69 (2.09, 6.52) |
| Income (low versus high) | 0.85 (0.48, 1.50) | 0.81 (0.46, 1.43) | 0.79 (0.44, 1.43) | 0.81 (0.45, 1.44) | 0.78 (0.44, 1.39) | |
| Educational level (low versus high) | 1.36 (0.75, 2.45) | 1.24 (0.68, 2.28) | 1.40 (0.78, 2.54) | 1.16 (0.62, 2.15) | ||
| Social support (low versus high) | 3.25 (1.69, 6.27) | |||||
| Social anchorage (low versus high) | 2.02 (1.08, 3.79) | |||||
| Social participation (low versus high) | 1.72 (0.92, 3.19) |