Bivariate | Multivariate | |||||
---|---|---|---|---|---|---|
Coefficient | 95% CI | p Value | Coefficient | 95% CI | p Value | |
Usual hours worked | ||||||
35–40 h | 1 | 1 | ||||
34 or under | 0.01 | −0.21 to 0.23 | 0.945 | 0.01 | −0.19 to 0.22 | 0.897 |
41–48 | −0.11 | −0.31 to 0.10 | 0.301 | −0.09 | −0.28 to 0.09 | 0.336 |
49–59 | −0.46 | −0.72 to −0.21 | <0.001 | −0.52 | −0.74 to −0.29 | <0.001 |
60 over | −0.48 | −0.82 to −0.13 | 0.007 | −0.47 | −0.77 to −0.16 | 0.003 |
Income | 0.01 | 0.01 to 0.01 | <0.001 | 0.01 | 0.01 to 0.01 | 0.003 |
Household structure | ||||||
Couple without dependents | 1 | 1 | ||||
Couple with dependents | 0.38 | 0.18 to 0.59 | <0.001 | 0.26 | 0.05 to 0.47 | 0.015 |
Lone | −0.93 | −1.26 to −0.61 | <0.001 | −0.99 | −1.31 to −0.66 | <0.001 |
Group/multihousehold | −0.42 | −0.83 to −0.01 | 0.045 | −0.48 | −0.89 to −0.07 | 0.022 |
Lone with dependents | −1.32 | −1.78 to −0.86 | <0.001 | −1.28 | −1.74 to −0.82 | <0.001 |
Long-term health condition | 1−0.72 | −0.95 to −0.50 | <0.001 | 1−0.9 | −1.11 to −0.70 | <0.001 |
Age | 0.08 | 0.06 to 0.11 | <0.001 | 0.087 | 0.06 to 0.10 | <0.001 |
Occupational skill | ||||||
Low | 1 | 1 | ||||
Medium | 0.78 | −0.16 to 0.32 | 0.529 | 0.02 | −0.20 to 0.24 | 0.856 |
High | −0.05 | −0.32 to 0.22 | 0.722 | −0.09 | −0.34 to 0.17 | 0.506 |
Employment arrangement | ||||||
Permanent | 1 | 1 | ||||
Casual/labour hire | −0.04 | −0.24 to 0.16 | 0.691 | 0.06 | −0.15 to 0.27 | 0.583 |
Fixed term contract | 0.10 | −0.13 to 0.33 | 0.414 | 0.12 | −0.11 to 0.35 | 0.307 |
Self-employed | −0.05 | −0.35 to 0.26 | 0.765 | −0.05 | −0.35 to 0.26 | 0.759 |
Constant | 49.42 | 49.31 to 49.53 | <0.001 | 46.65 | 45.86 to 47.45 | <0.001 |
*Notes: 95% CI=95% upper and lower CIs, p value=significance value. Constant is for usual hours worked in main job. Average observations per person included in the analysis=5; maximum observations=12, minimum=2.