Table 4.
Logistic regression analysis of effort/over-commitment and reward on anxiety (N = 4850)
| Anxiety | Model 1 | Model 2 | Model 3 | Model 4 | ||||
|---|---|---|---|---|---|---|---|---|
| OR | 95%Cl | OR | 95%Cl | OR | 95%Cl | OR | 95%Cl | |
| Socio-demographic characteristics | ||||||||
| Sex | ||||||||
| Male | 1.00 | – | 1.00 | – | 1.00 | – | 1.00 | – |
| Female | 1.05 | (0.90,1.23) | 1.56 | (1.30,1.87) *** | 1.57 | (1.31,1.88) *** | 1.56 | (1.30,1.87) *** |
| Age | 0.99 | (0.98,1.00) | 0.98 | (0.97, 0.99)*** | 0.98 | (0.97, 0.99)*** | 0.98 | (0.97,0.99)*** |
| Having children under 6 years of age | ||||||||
| No | 1.00 | – | 1.00 | – | 1.00 | – | 1.00 | – |
| Yes | 1.30 | (1.10, 1.54)*** | 1.12 | (0.93,1.36) | 1.13 | (0.93,1.37) | 1.14 | (0.71,1.06) |
| Job title | ||||||||
| Junior | 1.00 | – | 1.00 | – | 1.00 | – | 1.00 | – |
| Intermediate | 1.06 | (0.89, 1.26) | 0.87 | (0.71, 1.06) | 0.87 | (0.71, 1.06) | 0.97 | (0.71, 1.06) |
| Senior | 0.87 | (0.66, 1.15) | 0.67 | (0.49, 0.91) | 0.67 | (0.49, 0.92)* | 0.67 | (0.49, 0.92)* |
| Others | 1.02 | (0.82, 1.28) | 1.05 | (0.82, 1.35) | 1.05 | (0.82, 1.35) | 1.05 | (0.82, 1.35) |
| Effort–reward | ||||||||
| Effort | 1.33 | (1.31, 1.41)*** | 1.73 | (1.39, 2.17)*** | 1.33 | (1.31, 1.41)*** | ||
| Over-commitment | 1.19 | (1.30, 1.40)*** | 1.35 | (1.30, 1.40)*** | 1.34 | (1.39, 2.33)*** | ||
| Reward | 0.91 | (0.91, 0.94)*** | 1.03 | (0.93, 1.13) | 0.96 | (0.94, 1.17) | ||
| Interaction item | ||||||||
| Effort × reward | 0.99 | (0.99, 1.00)* | ||||||
| Over-commitment × reward | 0.99 | (0.98,1.00)* | ||||||
| F-statistics | 22.18*** | 975.54*** | 980.32*** | 980.65*** | ||||
| Adjusted R2 | 0.47% | 20.70% | 20.80% | 20.81% | ||||
*P < 0.05; ***P < 0.001