[Eeglablist] Problem with Plotting Channel Spectra and Map

Donia ZaheriSarabi donia at vt.edu
Sat Aug 1 12:01:02 PDT 2015

Hi Steve,

Thanks for responding, my input data is a matlab array, I locate the
channels, remove the baseline, run ICA, scroll data and reject part of it.
and for channel spectra and maps, I select the sample size of 15% of data.
I select "Channel Spectra and Maps" by GUI.
I tried EEG sample data too and followed the tutorial for channel mapping
and spectra, and got the same error again.


On Sat, Aug 1, 2015 at 1:29 PM, Stephen Politzer-Ahles <spa268 at nyu.edu>

> Hello Donia,
> To get help, you might need to provide more details about the format of
> your data, how you have processed your data, and what commands you used
> when you call "Channel Spectra and Maps".
> Best,
> Steve
> Stephen Politzer-Ahles
> New York University, Abu Dhabi
> Neuroscience of Language Lab
> http://www.nyu.edu/projects/politzer-ahles/
> On Sat, Aug 1, 2015 at 5:50 PM, Donia ZaheriSarabi <donia at vt.edu> wrote:
>> Hi,
>> I'm trying to plot the channel spectra and map for my 4 channels EEG raw
>> data, but when I use the "Channel Spectra and Map" in EEGLAB, I get this
>> figure with empty spaces for the map (figure below). May I ask if anyone
>> knows what is the problem?
>> Link to the image: http://tinypic.com/r/wi7hb4/8
>> P.S: I have signal processing toolbox install on my MATLAB
>> Thanks,
>> Donia
>> _______________________________________________
>> 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/20150801/6ed00fbe/attachment.html>

More information about the eeglablist mailing list