| Parameter | Effect | Log(OR) | OR | ||
| Estimate (SE) | 95% CL | Estimate | 95% CL | ||
| Baseline | Girls ony vs Girls: Mixed | 0.667 (0.283) | (0.102, 1.233) | 1.948 | (1.107, 3.432) |
| Boys: Mixed vs Girls: Mixed | 0.502 (0.189) | (0.106, 0.899) | 1.652 | (1.112, 2.457) | |
| Boys only vs Boys: Mixed | 0.784 (0.388) | (0.023, 1.544) | 2.19 | (1.023, 4.683) | |
| Boys only vs Girls only | 0.618 (0.447) | (−0.26, 1.496) | 1.855 | (0.771, 4.464) | |
| Time effect | Girls ony vs Girls: Mixed | −0.147 (0.109) | (−0.372, 0.078) | 0.863 | (0.689, 1.081) |
| Boys: Mixed vs Girls: Mixed | −0.102 (0.056) | (−0.216, 0.013) | 0.903 | (0.806, 1.013) | |
| Boys only vs Boys: Mixed | −0.148 (0.179) | (−0.534, 0.238) | 0.862 | (0.586, 1.269) | |
| Boys only vs Girls only | −0.103 (0.225) | (−0.598, 0.392) | 0.902 | (0.55, 1.48) | |