[Eeglablist] Averaged waveform across electrodes from Netstation data

[Joseph Dien]

Another option is to use the Edit function in my EP Toolkit.  It allows for one to easily make combinations of channels, conditions, or subjects as needed.  It both reads and writes EGI file formats (specifically EGIS and Simple Binary, also known as Raw).

http://sourceforge.net/projects/erppcatoolkit/

Cheers!

Joe


On Feb 3, 2011, at 9:11 AM, Rosario Romualdo Federico wrote:

> Thanks a lot to all of you for the answers, they were really useful! 
> Being in a hurry I think that I will use the Excel/Numbers method, but asap I'm going to learn ERPLAb for sure.
> 
> @Geoff: I'll keep you updated if I find something new/peculiar/useful on the topic
> 
> 
> -- 
> Dott. Rosario R. Federico
> MD, Child Neurologist and Psychiatrist
> Ph.D. student in Basic and Developmental Neuroscience
> 
> 
> 
> On Jan 25, 2011, at 9:51 PM, Andrew Hill wrote:
> 
>> I'd suggest ERPLAB plugin for EEGLAB - it's pretty well suited for averaging and manipulating ERPs - better than the stock stuff in EEGLAB.
>> 
>> best,
>> andrew
>> 
>> On Jan 20, 2011, at 12:47 PM, Dott. Rosario Romualdo Federico wrote:
>> 
>>> Hi everyone,
>>> I'm a PhD student (almost done!) in Pisa (developmental neuroscience), working atm on n170. 
>>> I'm using a GES 300 of EGI, and if I'm right I guess that with the tools provided in Netstation is still not possible to get the waveform (even if you can extract numerical data) from a chosen number of electrodes. 
>>> 
>>> My question to you is: what is the easiest  way of getting the average waveform from a ROI of any given number of adiacent electrodes?
>>> (I basically never used eeglab, but I learn fast, and I have to be fast!:))
>>> 
>>> Thanks a lot in advance
>>> 
>>> 
>>> -- 
>>> Dott. Rosario R. Federico
>>> MD, Child Neurologist and Psychiatrist
>>> Ph.D. student in Basic and Developmental Neuroscience
>>> 
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--------------------------------------------------------------------------------

Joseph Dien,
Senior Research Scientist
Center for Advanced Study of Language
University of Maryland 
7005 52nd Avenue
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E-mail: jdien07 at mac.com
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