The goal of this tutorial is to preprocess MEG data such that a source analysis can be done.
The paradigm used is quite simple. Stimulations are applied to the index
finger with intermittent omissions. See the figure below.
Specifically, we are going to reconstruct the sources underlying the
so-called beta rebound, which normally appears in the frequencies
between 15 and 25 Hz from 500 ms onwards after a stimulation
The data set is associated with two articles
1. One for analysis with MNE-Python
2. One for analysis with FieldTrip