Predicting Outcomes in Emergency Medical Admissions Using a Laboratory Only Nomogram

Figure 1

Area under the receiver operator curve (AUROC) for full model (Table 1). The sensitivity was 94.8% with a specificity of 66.8%. The positive predictive value was 23.3% with a negative predictive value of 99.2%. Patients correctly classified were 70%. The area under the receiver operator curve was 0.90 (95% CI: 0.89, 0.90).