Table 3.
Results of Multivariate Logistic Regression of Baseline Factors Associated With the Risk of Major Depressive Disorder, Alberta, Canada, 2008–2011
| Variable | Model 1 | Model 2 | ||
| OR | 95% CI | OR | 95% CI | |
| Less than a university education | 2.20 | 0.98, 4.95 | ||
| Personal income less than Can$ 60,000 | 1.42 | 0.80, 2.51 | ||
| High job strain | 1.33 | 0.65, 2.75 | ||
| High stress in supervisor support | 1.18 | 0.54, 2.56 | ||
| High stress in coworker support | 1.49 | 0.74, 2.98 | ||
| Working 35–40 hours/week | 1.65 | 0.88, 3.08 | 2.14 | 1.18, 3.86 |
| High effort-reward imbalance | 2.32 | 1.14, 4.73 | 2.58 | 1.40, 4.76 |
| Job insecurity | 2.11 | 1.07, 4.15 | 2.67 | 1.46, 4.88 |
| Family-to-work conflict | 2.15 | 1.11, 4.18 | 1.94 | 1.06, 3.54 |
| Goodness to fit in the model | ||||
| F-adjusted mean residual test | 1.03 | 1.09 | ||
| P value | 0.41 | 0.37 | ||
Abbreviations: CI: confidence interval; OR, odds ratio.