Level of education | OR | 95% CI |
---|
Level 1 |
Ref.
| Â |
Level 2 | 1.14 | [0.91–1.43] |
Level 3 | 0.89 | [0.69–1.16]*** |
Level 4 | 0.93 | [0.74–1.17]** |
Level 5 | 0.74 | [0.60–0.92]*** |
Level 6 | 0.63 | [0.50–0.78]*** |
- *** p < 0.001, ** p < 0.01, * p < 0.05
- Level 1 = both parents no education; Level 2 = one with no education, one with primary school; Level 3 = one with no education, one with secondary school and above; Level 4 = both with primary school; Level 5 = one with primary school, one with secondary school and above; and Level 6 = both with secondary school and above [19]