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MultiIndex.groupby()

MultiIndex.groupby(values) [source]

Group the index labels by a given array of values.

Parameters:

values : array

Values used to determine the groups.

Returns:

groups : dict

{group name -> group labels}

Links:

http://pandas.pydata.org/pandas-docs/version/0.19.2/generated/pandas.MultiIndex.groupby.html

doc_Pandas

2017-01-12 04:49:44

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