

.. _sphx_glr_auto_examples_impute:

.. _impute_examples:

Missing Value Imputation
------------------------

Examples concerning the :mod:`sklearn.impute` module.



.. raw:: html

    <div class="sphx-glr-thumbnails">

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    <div class="sphx-glr-thumbcontainer" tooltip="Missing values can be replaced by the mean, the median or the most frequent value using the basic SimpleImputer.">

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  .. image:: /auto_examples/impute/images/thumb/sphx_glr_plot_missing_values_thumb.png
    :alt:

  :doc:`/auto_examples/impute/plot_missing_values`

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      <div class="sphx-glr-thumbnail-title">Imputing missing values before building an estimator</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="The IterativeImputer class is very flexible - it can be used with a variety of estimators to do round-robin regression, treating every variable as an output in turn.">

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  .. image:: /auto_examples/impute/images/thumb/sphx_glr_plot_iterative_imputer_variants_comparison_thumb.png
    :alt:

  :doc:`/auto_examples/impute/plot_iterative_imputer_variants_comparison`

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      <div class="sphx-glr-thumbnail-title">Imputing missing values with variants of IterativeImputer</div>
    </div>


.. thumbnail-parent-div-close

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    </div>


.. toctree::
   :hidden:

   /auto_examples/impute/plot_missing_values
   /auto_examples/impute/plot_iterative_imputer_variants_comparison

