.. _features/statistics:

Statistics
==========

This module looks at calculating error, VCV matrix transformations, and rotation matrices.

Error
------

.. autofunction:: geodepy.statistics.error_ellipse

.. autofunction:: geodepy.statistics.relative_error
.. autofunction:: geodepy.statistics.circ_hz_pu
.. autofunction:: geodepy.statistics.k_val95

VCV Matrix Transformations
-------------------------------

.. autofunction:: geodepy.statistics.vcv_cart2local
.. autofunction:: geodepy.statistics.vcv_local2cart

Rotation Matrix
---------------

.. autofunction:: geodepy.statistics.rotation_matrix