[Eeglablist] question about pop_eegthresh function

Makoto Miyakoshi mmiyakoshi at ucsd.edu
Thu Mar 7 09:39:36 PST 2013


Dear Liu,

> *elec_comp,* which will automatically take ALL components into
consideration for each file.

elec_comp = 1:size(EEG.icaweights,1);

Makoto

2013/3/6 Liu Pan <pliu261 at gmail.com>

> Hi colleagues,
>
> I'm using the *pop_eegthresh *function for epoch rejection based on
> component activities:
>
> *[EEG Indexes] = pop_eegthresh( INEEG, typerej, elec_comp, lowthresh,
> upthresh, starttime, endtime, superpose, reject)*
>  in which *elec_comp **[e.g., 1:32]* referes to the number of channels or
> components selected for epoch rejection.
>
> I want to run the script on a batch of .set files which have different
> numbers of components. Since it would be time-consuming to adjust
> the values of *elec_comp* file by file, I'm wondering wether there is a
> default setting of *elec_comp,* which will
> automatically take ALL components into consideration for each file. I tried
> to leave the bracket blank but it turmed out to be a default of "0" (0
> component was selected for rejection).
>
> Thanks for your input! Pan
>
>
>
>
>
> --
> Liu Pan, PhD. Candidate
> Neuropragmatics and Emotion Lab (Pell Lab)
> School of Communication Sciences and Disorders
> Faculty of Medicine, McGill University
> Montreal, Canada
>
>
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-- 
Makoto Miyakoshi
JSPS Postdoctral Fellow for Research Abroad
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego
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