[Eeglablist] Rat EEG Data - ICA

[Mikołaj Magnuski]

You could create fake channel locations (edit -> channel location if I
remember properly), but with only two channels you won't be able to do much
with ICA - you'll have only two components and most likely they won't be
easy to interpret.

2016-04-20 21:23 GMT+02:00 Tadavarty, Ramakrishna <rtadavar at mail.ubc.ca>:

> Dear All,
>
>
>
> We have some EEG data from rats. These are only 2 channel recordings
> (bilateral). My aim is to decompose the raw EEG trace into individual
> components and have a look at the separated component waveforms. This way I
> hope to clean the raw EEG (by removing artifacts such as line noise and
> other repetitive signals) and compare data between cohorts to try and
> identify any small changes. We record using Spike2 software from CED. I
> have been able to import the data, visually reject, filter – band pass and
> notch, and indeed run ICA. However, I am unable to plot anything, as it
> asks for location data to be put in the dataset and I don’t have any as it
> is not human data. Has anyone tried to run ICA in rats using EEGLAB? What
> is the best way to move forward?
>
>
>
> Many thanks,
>
>
>
> Rama
>
>
>
>
>
>
>
>
>
> *DR. RAMAKRISHNA TADAVARTY*
>
> *Postdoctoral Research Fellow*
>
> Faculty of Pharmaceutical Sciences
>
> The University of British Columbia
>
> _______________________________________________
> Eeglablist page: http://sccn.ucsd.edu/eeglab/eeglabmail.html
> To unsubscribe, send an empty email to
> eeglablist-unsubscribe at sccn.ucsd.edu
> For digest mode, send an email with the subject "set digest mime" to
> eeglablist-request at sccn.ucsd.edu
>

-- 

------------------------------
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://sccn.ucsd.edu/pipermail/eeglablist/attachments/20160422/3caaaf6b/attachment.html>