Figure 2
From: Model for predicting short-term mortality of severe sepsis
Receiver-Operating Characteristics (ROC) curves and Hosmer-Lemeshow (HL) chi-squared test results of the prediction model in the training cohort. n = 1458 patients, 1716 episodes, according to the type of severe sepsis (community-, hospital- or ICU-acquired). Dashed curves represent 95% confidence intervals (CI) of the area under the curve (AUC) of the ROC curve.