| WC | WHtR | ||||||
---|---|---|---|---|---|---|---|---|
 | Overweight | Obesity | Overweight | Obesity | ||||
Children | Boys (9–12.9 y) | Girls (9–12.9 y) | Boys (9–12.9 y) | Girls (9–12.9 y) | Boys (9–12.9 y) | Girls (9–12.9 y) | Boys (9–12.9 y) | Girls (9–12.9 y) |
AUC (95% CI) | 0.895 (0.874–0.917) | 0.889 (0.872–0.906) | 0.882 (0.845–0.919) | 0.904 (0.878–0.929) | 0.868 (0.843–0.893) | 0.881 (0.862–0.897) | 0.882 (0.843–0.922) | 0.899 (0.873–0.925) |
Optimal cut-offs | 62.7 | 62.8 | 67.9 | 65.9 | 0.459 | 0.436 | 0.485 | 0.472 |
J-Youden | 0.643 | 0.647 | 0.647 | 0.698 | 0.634 | 0.625 | 0.697 | 0.68 |
Sensitivity (%) | 89.8% | 82.1% | 80.3% | 87.0% | 78.2% | 84.6% | 83.5% | 79.3% |
Specificity (%) | 74.5% | 82.6% | 84.4% | 82.8% | 85.2% | 77.9% | 86.2% | 88.7% |
LR (+) | 3.52 | 4.72 | 5.15 | 5.06 | 5.28 | 3.83 | 6.05 | 7.02 |
LR (−) | 0.14 | 0.22 | 0.23 | 0.16 | 0.26 | 0.20 | 0.19 | 0.23 |
 | Overweight | Obesity | Overweight | Obesity | ||||
Adolescents | Boys (13–17.9 y) | Girls (13–17.9 y) | Boys (13–17.9 y) | Girls (13–17.9 y) | Boys (13–17.9 y) | Girls (13–17.9 y) | Boys (13–17.9 y) | Girls (13–17.9 y) |
AUC (95% CI) | 0.862 (0.829–0.894) | 0.878 (0.861–0.895) | 0.850 (0.789–0.911) | 0.892 (0.864–0.919) | 0.902 (0.876–0.929) | 0.887 (0.871–0.904) | 0.916 (0.871–0.962) | 0.914 (0.888–0.94) |
Optimal cut-offs | 73.8 | 68.9 | 74.1 | 76.6 | 0.458 | 0.445 | 0.463 | 0.468 |
J-Youden | 0.630 | 0.605 | 0.631 | 0.550 | 0.699 | 0.619 | 0.762 | 0.704 |
Sensitivity (%) | 75.5% | 81.9% | 81.7% | 63.4% | 78.6% | 82.2% | 91.7% | 90.3% |
Specificity (%) | 87.5% | 78.6% | 81.4% | 91.6% | 91.3% | 79.7% | 84.5% | 80.1% |
LR (+) | 6.04 | 3.83 | 4.39 | 7.55 | 9.03 | 4.05 | 5.92 | 4.54 |
LR (−) | 0.28 | 0.23 | 0.22 | 0.40 | 0.23 | 0.22 | 0.10 | 0.12 |