| ACS | Acute Coronary Syndrome |
| AUC | Area Under the Curve |
| CI | Confidence Intervals |
| CV | Cross-Validation |
| HF | Heart Failure |
| HR | Hazard Ratio |
| ICD-10-CM | International Classification of Diseases, Tenth Revision, Clinical Modification |
| ICD-9-CM | International Classification of Diseases, 9th Revision, Clinical Modification |
| LVEF | Left Ventricular Ejection Fraction |
| MACE | Major Adverse Cardiovascular Events |
| MI | Myocardial Infarction |
| ML | Machine Learning |
| OR | Odds Ratio |
| pLVEF | Preserved Left Ventricular Ejection Fraction |
| ppLVEF | Predicted Preserved Left Ventricular Ejection Fraction |
| prLVEF | Predicted Reduced Left Ventricular Ejection Fraction |
| ROC | Receiver Operating Characteristic |
| SD | Standard Deviation |
| SHAP | Shapley Additive Explanations |
| TIA | Transient Ischemic Attack |
| VIFs | Variance Inflation Factors |