.. _sphx_glr_glr_examples_analysis:


.. _analysis_examples:


Analyses
------------

Examples concerning the :mod:`watex.analysis` module.


.. raw:: html

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


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="visualizes the explained variance ratio using  the test data looking at the steps behind the PC...">

.. only:: html

  .. image:: /glr_examples/analysis/images/thumb/sphx_glr_plot_explained_variance_ratio_thumb.png
    :alt:

  :ref:`sphx_glr_glr_examples_analysis_plot_explained_variance_ratio.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Explained variance ratio</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="visualizes the LDA to increase the  computational efficiency and reduce the degree of overfitti...">

.. only:: html

  .. image:: /glr_examples/analysis/images/thumb/sphx_glr_plot_linear_discriminant_analysis_thumb.png
    :alt:

  :ref:`sphx_glr_glr_examples_analysis_plot_linear_discriminant_analysis.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Linear discriminant analysis (LDA)</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="computes the PCA and Factor Analysis  scores from training X and compare   the probabilistic PC...">

.. only:: html

  .. image:: /glr_examples/analysis/images/thumb/sphx_glr_plot_pca_vs_factor_with_scedatic_noises_thumb.png
    :alt:

  :ref:`sphx_glr_glr_examples_analysis_plot_pca_vs_factor_with_scedatic_noises.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">PCA vs Factor Analysis with scedatic noises</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="displays the decision region for the training data reduced to  two principal component axes. ">

.. only:: html

  .. image:: /glr_examples/analysis/images/thumb/sphx_glr_plot_decision_regions_thumb.png
    :alt:

  :ref:`sphx_glr_glr_examples_analysis_plot_decision_regions.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Plot decision regions</div>
    </div>


.. raw:: html

    </div>


.. toctree::
   :hidden:

   /glr_examples/analysis/plot_explained_variance_ratio
   /glr_examples/analysis/plot_linear_discriminant_analysis
   /glr_examples/analysis/plot_pca_vs_factor_with_scedatic_noises
   /glr_examples/analysis/plot_decision_regions