shap.utils.potential_interactions

shap.utils.potential_interactions(shap_values_column: Any, shap_values_matrix: Any) → ndarray[tuple[Any, ...], dtype[Any]]

Order other features by how much interaction they seem to have with the feature at the given index.

This just bins the SHAP values for a feature along that feature’s value. For true Shapley interaction index values for SHAP see the interaction_contribs option implemented in XGBoost.