Feature Engineering, Machine Learning, Data Science, Data, Python.
X.select_dtypes(["object", "category"]): X[colname], _ = X[colname].factorize() # All discrete features should now have integer dtypes discrete_features = [pd.api.types.is_integer_dtype(t) for t in X.dtypes] mi_scores = mutual_info_regression(X, y, discrete_features=discrete_features,