Figs. 2From: Development and validation of an in-hospital mortality risk prediction model for patients with severe community-acquired pneumonia in the intensive care unitThe receiver operating characteristic(ROC) curve of the predictive model, APACHE II and SOFA scoring systems for the development cohort. Model AUC was 0.850 (95% CI 0.813–0.881), APACHE II score 0.795 (95% CI 0.755–0.832), and SOFA score 0.69 (95% CI 0.645–0.732)Back to article page