Table 2 Poor self-rated oral health by inequity dimension in the study periods (main and interaction effects)
Main effects | Interaction effects | |||||
|---|---|---|---|---|---|---|
Pre-reform | Early post-reform | Late post-reform | Early post- vs. pre-reform | Late post- vs. early post-reform | Late post reform vs. pre-reform | |
Inequity dimensions | ||||||
Gender | ||||||
Man | 1 | 1 | 1 | 1 | 1 | 1 |
Woman | 0.86 (0.82–0.90) | 0.81 (0.79–0.84) | 0.80 (0.77–0.82) | 0.94 (0.98–0.99) | 0.98 (0.94–1.03) | 0.92 (0.88–0.97) |
Education | ||||||
High | 1 | 1 | 1 | 1 | 1 | 1 |
Low | 1.35 (1.30–1.41) | 1.36 (1.32–1.40) | 1.44 (1.39–1.48) | 1.00 (0.95–1.05) | 1.06 (1.01–1.11) | 1.06 (1.01–1.12) |
Age (years) | ||||||
65–84 | 1 | 1 | 1 | 1 | 1 | 1 |
45–64 | 0.90 (0.86–0.96) | 0.95 (0.91–0.99) | 0.92 (0.89–0.96) | 1.05 (0.98-1-12) | 0.97 (0.92–1.02) | 1.02 (0.95–1.09) |
24–44 | 0.87 (0.82–0.92) | 0.88 (0.85–0.93) | 0.91 (0.87–0.95) | 1.01 (0.94–1.08) | 1.03 (0.97–1.09) | 1.04 (0.97–1.12) |
Income | ||||||
High | 1 | 1 | 1 | 1 | 1 | 1 |
Low | 1.41 (1.34–1.47) | 1.37 (1.32–1.41) | 1.49 (1.45–1.55) | 0.97 (0.91–1.02) | 1.09 (1.04–1.14) | 1.06 (1.0-1.12) |
Immigrant status | ||||||
Native | 1 | 1 | 1 | 1 | 1 | 1 |
Immigrant | 1.41 (1.31–1.51) | 1.46 (1.40–1.51) | 1.36 (1.31-1-41) | 1.04 (0.95–1.12) | 0.93 (0.88–0.98) | 0.97 (0.89–1.05) |