Integrating traditional Chinese medicine syndromes with clinical variables to predict lower extremity arterial disease in type 2 diabetes

Figure 8 "Traditional Chinese medicine-only" and "Western-only" denote models built using traditional Chinese medicine features or Western medicine features alone, respectively. "Integrated" denotes the model combining both feature sets. The "All" and "None" strategies represent treating all patients or no patients. Net benefit was computed across threshold probabilities from 0 to 1. TCM: Traditional Chinese medicine; AUC: Area under the receiver operating characteristic curve.