Fig. 2

Global model interpretation using the SHAP method. (A) SHAP summary bar plot. (B) SHAP summary dot plot. (C) SHAP decision plot. In the model, there is a dot for each patient’s SHAP value and therefore a dot for each feature for each patient. All variables are in descending order of importance. The color of the dots indicates the actual value of each patient feature, with red indicating a higher feature value and blue indicating a lower feature value