non linear transformation Quantile Transformations
quantiletransformer=QuantileTransformer() quantiletransformer.fit(X_train) X_train_quantiletransformer=X_train.copy() X_train_quantiletransformer[X_train.columns]=quantiletransformer.transform(X_train) X_train_quantiletransformer.head(5)