Fig. 1From: Risk factors for long-term mortality in patients admitted with severe infectionArea under the receiver operating characteristics (AU-ROC) curve (95% CI) for the final models. Model 1: all patients with acute severity scores (SPAS II and SOFA): 0.81 (0.77–0.84). Model 2: all patients without acute severity scores: 0.80 (0.76–0.83). Model 3: only patients that survived hospital admission: 0.77 (0.73–0.81)Back to article page