OR (95% CI) | P | |
---|---|---|
Gender | ||
Girls | 1.00* | |
Boys | 1.47 (1.09 – 1.99) | 0.013 |
Age (years) | ||
12-15 | 1.00* | |
16-18 | 1.48 (1.13 – 1.94) | 0.005 |
Family affluence scale (low medium high FAS) | ||
Low | 1.00* | |
Medium | 0.95 (0.71 – 1.25) | 0.701 |
High | 1.21 (0.74 – 1.86) | 0.302 |
Total difficulties (SDQ) | 1.23 (1.18 – 1.27) | <0.001 |