Fig. 4.
Dotplot for January 2013 through June 2013 for the blood pressure metric. The blue hexagons represent the anesthesiologists with a significantly greater incidence of blood pressure first checked ≥5 min after induction than the other anesthesiologists based on the criteria of Ehrenfeld et al., without covariate and multiple comparison adjustment, as published by Ehrenfeld et al.3 The green triangle shows the two anesthesiologists who were outliers when the Bayesian method was applied without covariate adjustment. The red squares show the two anesthesiologists who were outliers when the Bayesian method was applied with covariate adjustment. These four anesthesiologists are also frequentist outliers, which is why their symbols also include some blue. Note that, there are nine anesthesiologists with noncompliance rates of 0%, compliance rates of 100%, for the blood pressure metric in this period. Adj = adjusted; Unadj = unadjusted.