[Mne_analysis] restricting analysis to some of the vertices

[Xiaoping Fang]

        External Email - Use Caution        

Hello, I think I figured it out by using the spatial_exclude option. Please
ignore my previous email.

Thanks,
Xiaoping

On Thu, Jul 25, 2019 at 5:06 PM Xiaoping Fang <xpfang4 at gmail.com> wrote:

> Hello MNEers,
>
> I would like to limit statistical analysis to some of the vertices, rather
> than all the vertices in the source space. I have morphed all the
> individual data to the fsaverage source space (4098 vertices per
> hemisphere). I would like to use a big language mask that includes ~20 ROIs
> (based on 'aparc.a2009s'). My plan is to extract time series data for
> vertices within the mask (not averaging across the selected vertices
> together), generate connectivity matrix for the selected vertices, and then
> perform spatio-temporal cluster test. I am now stuck at the step of
> extracting the time series data within the mask. Could you point me to any
> relevant resources?
>
> I did find sth relevant from 2017, but was wondering if there is anything
> with more updated and/or details. Here is the link to the post from 2017:
> https://mail.nmr.mgh.harvard.edu/pipermail/mne_analysis/2017-January/003854.html
>
> Thank you!!
> Best,
> Xiaoping
> --
> Xiaoping Fang
>
> Graduate Student - Psychology
> Learning Research and Development Center
> Center for Neural Basis of Cognition
> University of Pittsburgh
> https://sites.google.com/site/xpfang4
>


-- 
Xiaoping Fang

Graduate Student - Psychology
Learning Research and Development Center
Center for Neural Basis of Cognition
University of Pittsburgh
https://sites.google.com/site/xpfang4
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mail.nmr.mgh.harvard.edu/pipermail/mne_analysis/attachments/20190728/df2b0b25/attachment.html