pandas.MultiIndex.drop_duplicates¶

MultiIndex.drop_duplicates(*args, **kwargs)[source]¶

Return Index with duplicate values removed

Parameters:

keep : {‘first’, ‘last’, False}, default ‘first’

first : Drop duplicates except for the first occurrence.

last : Drop duplicates except for the last occurrence.

False : Drop all duplicates.

take_last : deprecated

Returns:

deduplicated : Index