Using Chinese Body Constitution Concepts and Measurable Variables for Assessing Risk of Coronary Artery Disease

Figure 1

Receiver operator curves comparing model 1 and model 2 for predicting coronary artery disease. Model 1 (CAD risk factors: age, gender, BMI, hypertension, diabetes and hyperlipidemia): AUC = 0.766. Model 2 (the above CAD risk factors and scores of Yang-Xu and Stasis): AUC = 0.896. AUC: area under the curve.