Noninvasive Prediction of TERT Promoter Mutations in High-Grade Glioma by Radiomics Analysis Based on Multiparameter MRI

Figure 5

Evaluation of model performance. (a) The ROC curves of 4 models in the training cohort. (b) The ROC curves of 4 models in the validation cohort. The value indicated the DeLong test for AUC of Model A and Model B. (c) The DCA curves in the validation cohort. The gray line indicated the assumption that all patients were treated. The thin black line represents the assumption that all patients had the wild of the TERT promoter.

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