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ROC curve analysis of independent prognostic factors
| Marker | Cutoff | AUC | Specificity | Sensitivity | Youden_index |
|---|---|---|---|---|---|
| Maximum diameter of tumor | 8.17 | 0.905 | 86.11% | 81.19% | 67.30% |
| ECOG PS | - | 0.774 | 94.44% | 60.40% | 54.84% |
| AFP | - | 0.814 | 94.44% | 68.32% | 62.76% |
| Treatment | - | 0.607 | 63.89% | 57.43% | 21.31% |
Note: ROC, Receiver operating characteristics; ECOG PS, Eastern Cooperative Oncology Group performance status; AFP, Alpha-fetoprotein; HR, Hazard Ratio; S.E., Standard Error; AUC, Area Under the Curve.
