Computed tomography enterography-based radiomics for assessing mucosal healing in patients with small bowel Crohn's disease

Figure 4 Receiver operating characteristic curves of the radiomic signature based on different machine learning models. A: Receiver operating characteristic (ROC) curves in the training cohort; B: ROC curves in the test cohort. AUC: Area under the receiver operating characteristic curve; LR; Logistic regression; SVM: Support vector machine; ExtraTrees: Extremely randomized trees; XGBoost: Extreme gradient boosting; LightGBM: Light gradient boosting machine; 95%CI: 95% confidence interval.