[Eeglablist] Calculating ICA and comparing ICAs at group level

[Tarik S Bel-Bahar]

Hi Eric, a few notes below, cheers!

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One main option in eeglab is the STUDY-level analyses, which of course
allows comparison of similar/clustered ICs across groups and conditions.
EEGgift should be your next best option.
One question is whether you literally want to run a group-level ICA rather
than single-subject ICAs (which I believe EEGgift can, but eeglab can't).
or whether you (more) simply want to do an analysis between two groups
using single-subject ICA information.
It's not clear whether loreta toolbox can currently implement a true
group-level ICA decomposition.
You may also want to look into RELICA from Artoni.
Thanks for following up with the list when/if you get more clarity so that
other users can benefit from your experiences.
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On Mon, Jan 8, 2018 at 4:47 PM, Eric HG <erichg2013 at gmail.com> wrote:

> Hi eveyone,
>
> I want to calculate group ICA to compare the ICAs of two groups with
> resting state EEGs. Does anyone have any suggestions about what software to
> use? I've looked at EEGLAB, EEGIFT, and Loreta.
>
> What whould you recommend for resting state data?
>
> Best
>
> Eric
>
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