Fig. 4From: Predicting mortality in the intensive care unit: a comparison of the University Health Consortium expected probability of mortality and the Mortality Prediction Model IIIMortality Probability Model III (MPM-III) predicted mortality is plotted against the University Health Consortium (UHC) predicted mortality. Each data point represents a single patient. The line represents the regression line, with the shaded area representing the 95 % confidence interval. The Pearson correlation coefficient was 0.48, while the Spearman rho was 0.50, both p < 0.0001Back to article page