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

DataFrameGroupBy.nunique(dropna=True)[source] (https://github.com/snowflakedb/snowpark-python/blob/v1.25.0/snowpark-python/src/snowflake/snowpark/modin/plugin/extensions/groupby_overrides.py#L730-L736)

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

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