LabelEncoder: TypeError: '>' not supported between instances of 'float' and 'str'

Question

I\'m facing this error for multiple variables even treating missing values. For example:

le = preprocessing.LabelEncoder()
categorical = list(df.select_dtypes(in         


        

Answer 1

Or use a cast with split to uniform type of str

unique, counts = numpy.unique(str(a).split(), return_counts=True)