featurebyte.Feature.str.lower

lower( ) -> Feature

Description

Converts each string element to lower case.

Returns

• Feature
  A new Feature object.
  
  

Examples

Convert the ProductGroupLookup feature to lower case:

>>> feature = catalog.get_feature("ProductGroupLookup")
>>> feature_group = fb.FeatureGroup([feature])
>>> feature_group["ProductGroupLower"] = feature.str.lower()