Research Paper Volume 16, Issue 9 pp 8246—8259
Construction and validation of nomogram model for predicting the risk of ventricular arrhythmia after emergency PCI in patients with acute myocardial infarction
Figure 4. ROC curve was used to assess the predictive efficacy of the model for predicting the risk of ventricular arrhythmia after PCI in AMI patients. (A) Training set ROC curve; (B) Validation set ROC curve.