For example, the EstimatorWrapper calls _transform for each variable/DataArray whereas the transformers in the preprocessing module call _transform for each group and _transform_var for each variable/DataArray.
There should be a unified syntax: _transform_array for variables/DataArrays and _transform_group for groups.
For example, the
EstimatorWrappercalls_transformfor each variable/DataArray whereas the transformers in the preprocessing module call_transformfor each group and_transform_varfor each variable/DataArray.There should be a unified syntax:
_transform_arrayfor variables/DataArrays and_transform_groupfor groups.