Figure 3From: The European System for Cardiac Operative Risk Evaluation (EuroSCORE) is not appropriate for withholding surgery in high-risk patients with aortic stenosis: a retrospective cohort study Simple linear regression model of observed mortality as a function of logistic EuroSCORE compared with predicted mortality. There is a statistically significant association between logistic EuroSCORE and actual operative mortality (r2 = 0.95), although the empiric model is different from the theoretical model provided by EuroSCORE.Back to article page