Fig. 2From: Available, Bed-sided, Comprehensive (ABC) score to a diagnosis of Methicillin-resistant Staphylococcus aureus infection: a derivation and validation studyReceiver operating characteristic curves for the revised ABC score. a Derivation phase: sensitivity, 93.8%; specificity, 92.9%; area under the curve (AUC), 0.967 (95% CI: 0.941–0.992). b Validation phase: sensitivity, 93.8%; specificity, 90.6%; area under the curve (AUC), 0.979 (95% CI: 0.957–1)Back to article page