.. _example_plot_adhd_covariance.py:


Computation of covariance matrix between brain regions
======================================================

This example shows how to extract signals from regions defined by an atlas,
and to estimate a covariance matrix based on these signals.


**Python source code:** :download:`plot_adhd_covariance.py <plot_adhd_covariance.py>`

.. literalinclude:: plot_adhd_covariance.py
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