Table 5.
Variable | Never versus 1–4x/month OR (95% CI) | Never versus ≥5x/month OR (95% CI) |
---|---|---|
Timepoint | ||
1 (2009) | 1.00 | 1.00 |
1 vs. 2 (2011) | .71 (.55–.92)** | 1.41 (.91–2.17) |
1 vs. 3 (2013) | .66 (.51–.86)** | 1.29 (.83–2.02) |
1 vs. 4 (2016) | .73 (.56–.97)** | 1.59 (1.01–2.51)* |
Gender | ||
Men | 1.00 | 1.00 |
Women | 1.44 (1.06–1.95)* | 1.42 (.99–2.04) |
Education | ||
Year 10 or less | 1.00 | 1.00 |
Year 11 or 12 | 1.14 (.69–1.88) | 1.25 (.71–2.19) |
Certificate/Diploma | 1.37 (.93–2.00) | 1.09 (.69–1.71) |
Bachelor’s degree or higher | 1.77 (1.21–2.60) ** | 1.37 (.88–2.13) |
Employment | ||
In paid employment | 1.00 | 1.00 |
Not in paid employment | 1.70 (1.21–2.25)*** | 1.18 (.80–1.72) |
*p < 0.05, **p < 0.01, ***p < 0.001.