Fig. 3

Nuclear Overhauser effect spectroscopy (NOESY) random forest (RF) score, Global Registry of Acute Coronary Events (GRACE) score, and clinical parameters receiver operator characteristic (ROC) curves for the a training and b validation sets. The ROC curves and the area under the curve scores are presented for NOESY RF score, GRACE score, age, heart frequency, diastolic pressure, systolic pressure, glycemia, creatinine, platelets, troponine maximum, and creatine kinase-MB maximum