Functional connectivity and group analysis

[Raymundo.Cassani]

@Francesca27

Thanks for the explanation, I see the difference! Is there a way to properly load the surface version of the atlas in Brainstorm?

This surface atlas must be computed when the MRI is segmented.
Since you can use them in the Scout tab, it means that the surface Schaefer atlases are already computed and imported.

Check these posts:

• How to compute cortical schaefer 300 parcellations - #4 by Raymundo.Cassani
• Best way to import Schaefer parcellations

@Francesca27

So far, what I have done is: subject anatomy → Add MNI parcellation → Schaefer 2018, and then I selected the parcellation of interest from the available options.

Importing the volume Schaefer 2018 anatomical parcellation (with Add MNI parcellation) does not give the surface Schaefer atlas. If you have it, it is likely it is already computed and imported.