Research Article
Novel Insights into the Predictors of Obstructive Sleep Apnea Syndrome in Patients with Chronic Coronary Syndrome: Development of a Predicting Model
Figure 2
Receiver operating characteristic (ROC) curve analysis to validate the predictive efficacy of the nomogram for patients with moderate/severe OSAS in CCS patients; the true positive rate and false positive rate for the predictive efficacies of the nomogram are shown in the y-axis and x-axis, separately.