[Eeglablist] How to interpolate channels in individual epochs

[Sebastian Sauppe]

Dear EEGLAB list members,

Is it possible to interpolate channels only in individual epochs or for specified time intervals?

It is often the case that after ICA etc. one has segments of the data where one channel has artifacts in them. But in many cases one doesn’t want to interpolate a channel for the whole data set because of a few epochs and one also doesn’t want to exclude epochs because of a single channel with artifacts (e.g. in high-density EEG).

Does anyone of you know of a solution to this in EEGLAB?

Best,
Sebastian 

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Dr. Sebastian Sauppe
Department of Comparative Language Science, University of Zurich
Homepage: https://sites.google.com/site/sauppes/ <https://sites.google.com/site/sauppes/>
Twitter: @SebastianSauppe <https://twitter.com/SebastianSauppe>
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ORCID ID: http://orcid.org/0000-0001-8670-8197 <http://orcid.org/0000-0001-8670-8197>