snowflake.snowpark.modin.plugin.extensions.groupby_overrides.DataFrameGroupBy.nunique¶

DataFrameGroupBy.nunique(dropna=True)[source] (https://github.com/snowflakedb/snowpark-python/blob/v1.26.0/snowpark-python/src/snowflake/snowpark/modin/plugin/extensions/groupby_overrides.py#L737-L743)¶

Return DataFrame with counts of unique elements in each position.

Parameters:

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

Return type:

DataFrame