Fig. 4From: Predicting 30-days mortality for MIMIC-III patients with sepsis-3: a machine learning approach using XGboostThe receiver operating characteristic (ROC) curves. a traditional logistic regression model, area under curves (AUC) is 0.819 [95% confidence interval (CI); 0.800–0.838]; b SAPS-II score model, AUC is 0.797 [0.781–0.813]; c XGboost model, AUC is 0.857 [0.839–0.876], the best performance of the models was the XGboost modelBack to article page