Hello,

I was wondering if it would be possible to get a little more information about the default pre-defined regions of interest automatically loaded in CONN, specifically the network ROIs (e.g., salience network). I see there are center coordinates provided for these ROIs and I was wondering if the ROI is a sphere that is centered on these coordinates, and if so, how large the sphere is (mm).

Thank you so much!

I have this question also :)

I would also be interested in an answer to this question.

thanks in advance :)

Hello,

The ROIs contained in the networks atlas in Conn are not spheres placed at the centroids; they are full ROI parcellations based on ICA analysis of HCP data. You can visualize it by opening the networks.nii file or see the networks.descrip.jpg file in the "rois" folder inside the Conn installation directory.

Hope this helps

Best
Pravesh


Originally posted by Charlotte Pütz:

Thanks a lot Pravesh, that was indeed really helpful!

Originally posted by Pravesh Parekh: