Development and validation of a clinical data-based diagnostic model for neonatal intrahepatic cholestasis caused by citrin deficiency

Figure 1 Area under the curve for predicting neonatal intrahepatic cholestasis caused by citrin deficiency. A: Training set; B: Validation set. The area under the curve of the new model in predicting neonatal intrahepatic cholestasis caused by citrin deficiency (NICCD) patients was 0.99 in the modeling set. The area under the curve of the new model in predicting NICCD patients was 0.9 in the validation set. The receiver operating characteristic curve demonstrates that the model had good diagnostic value for the training set and the validation set. CI: Confidence interval; AUC: Area under the curve.