Stratification | Unadjusted B (95% CI) (n = 927*) | Adjusted1 B (95% CI) (n = 843**) |
---|---|---|
1. Absence of both mental distress and insomnia | 0.132 (0.044–0.221), p = 0.003 (n = 487) | 0.132 (0.028–0.236), p = 0.013 (n = 456) |
2. Isolated mental distress | 0.236 (0.001–0.471), p = 0.049 (n = 75) | 0.345 (0.039–0.650), p = 0.028 (n = 68) |
3. Isolated insomnia | 0.207 (0.068–0.346), p = 0.004 (n = 236) | 0.207 (0.040–0.373), p = 0.015 (n = 212) |
4. Co-occurring mental distress and insomnia | -0.075 (-0.267-0.116), p = 0.438 (n = 129) | -0.093 (-0.346-0.161), p = 0.470 (n = 107) |