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Pandas equivalent of value_counts? #14

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Den1al opened this issue Oct 22, 2017 · 1 comment
Open

Pandas equivalent of value_counts? #14

Den1al opened this issue Oct 22, 2017 · 1 comment
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@Den1al
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Den1al commented Oct 22, 2017

It would be very nice to have the pandas equivalent function value_counts
@onesuper
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pandasticsearch currently does not provide Series-like data object and value_counts operator.

Calculating value_counts on a column (e.g. tag) could be expressed in terms aggregation:

df.groupby(df.tags.terms()) \
    .to_pandas()

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@onesuper @Den1al