catto_aggregate         Aggregate function encoding
catto_dummy             Dummy encoding
catto_freq              Frequency encoding
catto_label             Label encoding
catto_loo               Leave-one-out encoding
catto_mean              Mean encoding
catto_median            Median encoding
catto_onehot            One-hot encoding
cattonum                cattonum: Encode Categorical Features
cattonum_df             Constructor for class cattonum_df
cattonum_df2            Constructor for class cattonum_df2
