Fig. 2From: Prediction of short-term mortality in acute heart failure patients using minimal electronic health record dataReceiver operating characteristic (ROC) curves for the prediction of seven-day mortality among acute heart failure patients for gradient-boosted decision trees models with 33 and five features (33F and Top5F, respectively), the Emergency Heart Failure Mortality Risk Grade (EHMRG) model, a logistic regression (LR) model, and a single decision tree (DT) with the same five features as Top5F Back to article page