modin.pandas.SeriesGroupBy.nunique

SeriesGroupBy.nunique(dropna=True)[source] (https://github.com/snowflakedb/snowpark-python/blob/v1.34.0/.tox/docs/lib/python3.9/site-packages/modin/pandas/groupby.py#L1399-L1406)

Return number unique elements in the group.

Parameters:

dropna (bool, default True) – Whether to exclude NaN in the counts.

Return type:

Series

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