FillnaMedian

class lightautoml.transformers.numeric.FillnaMedian[source]

Bases: LAMLTransformer

Fillna with median.

fit(dataset)[source]

Estimate medians.

Parameters:: dataset (Union[NumpyDataset, PandasDataset]) – Pandas or Numpy dataset of categorical features.
Returns:: self.

transform(dataset)[source]

Transform - fillna with medians.

Parameters:: dataset (Union[NumpyDataset, PandasDataset]) – Pandas or Numpy dataset of categorical features.
Return type:: NumpyDataset
Returns:: Numpy dataset with encoded labels.