Fig. 3

Based on clinical data and the habitat-specific Rad-Score, we constructed five types of models: Model 1 (Clinic), Model 2 (Clinic + FSCE-T1 Hab4), Model 3 (Clinic + CE-T1 Hab1), Model 4 (Clinic + T2 Hab2), and Model 5 (Clinic + FSCE-T1 Hab4 + CE-T1 Hab1 + T2 Hab2). ROC of the five models to predict residues with NPC in training cohort and test cohort (A, D). DCA curves of the models developed in the training and validation cohorts (B, E). Calibration curves of the models developed in the training and validation cohorts (C, F).