Fig. 4
From: Death risk prediction model for patients with non-traumatic intracerebral hemorrhage

A. SHAP variable importance chart, displaying the included features arranged in descending order based on their average absolute SHAP values. B and C. SHAP force plots for two cases: Each feature’s contribution is denoted by color, with purple signifying a negative impact on the prediction (indicated by an arrow pointing left, resulting in a decrease in SHAP value), and yellow signifying a positive impact (indicated by an arrow pointing right, increasing in SHAP value). The length of the color bar represents the magnitude of the contribution, while E[f(x)] corresponds to the SHAP reference value, which is the model’s mean prediction. f(x) denotes the individual SHAP value