Figure 1From: Performance of six severity-of-illness scores in cancer patients requiring admission to the intensive care unit: a prospective observational studyCalibration curves for the six severity-of-illness scores (solid lines) for all 1257 patients. The diagonal dotted line represents the line of ideal prediction. Columns represent the number of patients in each stratum (10% of probability). APACHE, Acute Physiology and Chronic Health Evaluation; CMM, Cancer Mortality Model; MPM, Mortality Probability Model; SAPS, Simplified Acute Physiology Score.Back to article page