Fig. 4
From: Machine learning models predict mortality risk in diabetic neuropathy patients using MIMIC-IV data

The comparison of performance in the four models in training (A) and validation (B) cohorts RF, Random Forest; SVM, Support vector Machine; XGBoost, Extreme Gradient Boosting; LR, Logistic regression. Note. Figure 4 presents the updated performance metrics, including accuracy, precision, recall, and F1 scores, across the four evaluated models.