| Variables | Cut off point | AUC | Sensitivity/% | Specificity/% | +PV | −PV |
| Ferritin (μg/l) | >200 | 0.829 | 80.0 | 96.67 | 96.6 | 82.9 |
| CHr (pg) | ≤27.2 | 0.844 | 90.00 | 86.67 | 87.1 | 89.7 |
| TSAT % | >37.58 | 0.591 | 56.67 | 76.67 | 70.8 | 63.9 |