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- num_columns = [""] # Add the appropriate column names
- cat_columns = [""] # Add the appropriate column names
- from sklearn.pipeline import Pipeline
- from sklearn.impute import SimpleImputer
- from sklearn.preprocessing import StandardScaler
- from sklearn.compose import ColumnTransformer
- num_pipeline = Pipeline(
- steps=[
- ("impute", SimpleImputer(strategy="median")),
- ("scaler", StandardScaler()),
- ]
- )
- preprocessor = ColumnTransformer(
- transformers=[
- ("num_pipeline", num_pipeline, num_columns)
- ]
- )
- input_feature_train = df.drop('price', axis=1)
- arr = pd.DataFrame(preprocessor.fit_transform(input_feature_train),columns=preprocessor.get_feature_names_out())
- print(arr)
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