Fig. 6

Integrating WSI-based risk score and clinicalpathological factors to construct a multimodal recurrence risk prediction model. (A-B). Comparison of AUC among different multimodal recurrence risk prediction models. (C-H). SHAP summary plots for machine learning models in fold 0-4. Importance matrices and SHAP summary plots illustrated the contribution of feature variables to different models.WSI, whole slide image; LN, lymph node; LVI: lymphatic vessel infiltration; ER, estrogen receptor; PR, progesterone receptor; HER2, human epidermal growth factor receptor