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Day 4: first statistics / version control
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3 / 13 / 2015

*******
Reading
*******

We finish our git introduction with two short videos:

.. raw:: html

    <iframe src="https://player.vimeo.com/video/121579300" width="500"
    height="342" frameborder="0" webkitallowfullscreen mozallowfullscreen
    allowfullscreen></iframe> <p><a
    href="https://vimeo.com/121579300">Introduction to the git working tree,
    repository and staging area</a> (18 minutes).</p>

    <iframe src="https://player.vimeo.com/video/121579601" width="500"
    height="341" frameborder="0" webkitallowfullscreen mozallowfullscreen
    allowfullscreen></iframe> <p><a href="https://vimeo.com/121579601">The
    links between git commits, and git branches</a> (9 minutes).</p>

***
Day
***

Getting started with version control
====================================

* Starting with version control;
* Make new git repository;
* Add module to git repository;
* Commit;

On the Python path
==================

See :doc:`python_path`.

Our first pass at FMRI statistics
=================================

* Splitting FMRI time series by slicing;
* Subtracting on blocks from off blocks;
* Removing artefacts;
* Visualizing results.

*********
Exercises
*********

We start with a type-along session with git.

Then we go on to the usual instructions:

* ``cd pna/pna2015``
* ``git pull``
* ``cd day4``
* ``ipython notebook``

There is a web page listing of the exercise files at
https://github.com/practical-neuroimaging/pna2015/tree/master/day4