scikit-learn

/

tabular-playground

like 2

• "numpy.core.multiarray.scalar",
• "numpy.float64",
• "sklearn.impute._base.SimpleImputer",
• "numpy.dtype",
• "sklearn.pipeline.Pipeline",
• "sklearn.tree._classes.DecisionTreeClassifier",
• "numpy.core.multiarray._reconstruct",
• "sklearn.compose._column_transformer.ColumnTransformer",
• "sklearn.tree._tree.Tree",
• "numpy.ndarray",
• "builtins.slice",
• "sklearn.preprocessing._encoders.OneHotEncoder"

How to fix it?