Hot encoding in python 3.x -


i getting error while hot encoding categorical variables present in data frame.

error: couldn't convert string float.

encoding categorical data

from sklearn.preprocessing import labelencoder,onehotencoder  encoded_training_data = encode_training_data.apply(labelencoder().fit_transform)  hotencoding = onehotencoder(categorical_features = 'all')  encode_training_data = hotencoding.fit_transform(encode_training_data).toarray()


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