Fig. 3From: Epidemiology of infective endocarditis in French intensive care units over the 1997–2014 period—from CUB-Réa NetworkMultivariate analysis of risks factors for in-ICU mortality (logistic regression). Abbreviations: SAPS for Simplified Acute Physiology Score, RTT for renal replacement therapy, IV for intravenous. The dots represent the odds ratio; dot size is proportional to the odds ratio. The line through each dot corresponds to the 95% confidence interval. Variables with P < 0.10 entered in the maximal model for multivariate analysis. Goodness of fit (le Cessie-van Houwelingen statistic): P value = 0.13, calibration (AUC-ROC) 0.85.Back to article page