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.. _api.resampling:

========== Resampling

.. currentmodule:: pandas.api.typing

.. note:: For an overview, see :ref:timeseries.

:class:pandas.api.typing.Resampler instances are returned by resample calls: :func:pandas.DataFrame.resample, :func:pandas.Series.resample.

Indexing, iteration

.. autosummary::
   :toctree: api/

   Resampler.__iter__
   Resampler.groups
   Resampler.indices
   Resampler.get_group

Function application

.. autosummary:: :toctree: api/

Resampler.apply Resampler.aggregate Resampler.transform Resampler.pipe

Upsampling

.. autosummary::
   :toctree: api/

   Resampler.ffill
   Resampler.bfill
   Resampler.nearest
   Resampler.asfreq
   Resampler.interpolate

Computations / descriptive stats

.. autosummary:: :toctree: api/

Resampler.count Resampler.nunique Resampler.first Resampler.last Resampler.max Resampler.mean Resampler.median Resampler.min Resampler.ohlc Resampler.prod Resampler.size Resampler.sem Resampler.std Resampler.sum Resampler.var Resampler.quantile