[Eeglablist] Running ICA on multiple datasets

[Makoto Miyakoshi]

Dear Michael,

In this case, ICA for each block makes more sense to me.

Makoto


On Fri, Nov 11, 2016 at 12:21 AM, MOUTHON Michael <michael.mouthon at unifr.ch>
wrote:

> Good morning everyone,
>
>
>
> I have a quick question. Each participant performed several blocks
> (separate EEG files) with the same task. I want to compare the results of
> the three first blocks with the three last.
>
>
>
> To remove the eye blink artefact, can I compute ICA compounds and
> rejection for each bloc separately (to max the fitting of the eye-blink
> compound within blocks)? Or should I compute the ICA compounds and perform
> the same artifact rejection over all the blocks/datasets of my participant
> (to avoid generate artificial difference in my data due to different
> correction) ?
>
>
>
> Michaël, PhD
>
>
>
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-- 
Makoto Miyakoshi
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego
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