Fig. 3

(A) ROC curve of the training cohort, with an AUC of 0.93 (95% CI: 0.91–0.96); (B) ROC curve of the validation cohort, with an AUC of 0.86 (95% CI: 0.79–0.92).
(A) ROC curve of the training cohort, with an AUC of 0.93 (95% CI: 0.91–0.96); (B) ROC curve of the validation cohort, with an AUC of 0.86 (95% CI: 0.79–0.92).