From: CT radiomics to differentiate between Wilms tumor and clear cell sarcoma of the kidney in children
Statistical method eliminated | Training set | Test set | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
AUC | 95% CI | Accuracy | Sensitivity | Specificity | AUC | 95% CI | Accuracy | Sensitivity | Specificity | |
ICC | 0.889 | 0.811–0.967 | 0.864 | 0.739 | 0.914 | 0.792 | 0.616–0.968 | 0.857 | 0.600 | 0.960 |
PCC | 0.889 | 0.811–0.967 | 0.864 | 0.739 | 0.914 | 0.792 | 0.616–0.968 | 0.857 | 0.600 | 0.960 |
LASSO | 0.905 | 0.831–0.978 | 0.901 | 0.739 | 0.966 | 0.764 | 0.592–0.936 | 0.714 | 0.800 | 0.680 |
Multivariate stepwise logistic regression | 0.901 | 0.826–0.976 | 0.889 | 0.826 | 0.914 | 0.784 | 0.604–0.964 | 0.829 | 0.600 | 0.920 |
Combined | 0.889 | 0.811–0.967 | 0.864 | 0.739 | 0.914 | 0.792 | 0.616–0.968 | 0.857 | 0.600 | 0.960 |