Re: [Faster-eeg-list] One more question about FASTER

[Robert W. <whe...@gm...>]

  Hi Jordan,

It is no problem to change the reference to Cz (you can do that in the 
FASTER GUI).

EEGLAB can be used to re-reference the data to Cz (or any other 
channel(s) )after processing, again thru a GUI.

Hope that helps,

Rob

On 18/10/2010 23:41, Jordan Silberman wrote:
> Hi Hugh and Grega,
>
> Again, I'm grateful for the fabulous tool you've developed--thank you!
>
> I have one more question about referencing in FASTER.
>
> Some suggest that average referencing is suboptimal for source localization. Is it possible to a) input a .set file into FASTER that is referenced to Cz, and b) have FASTER output data that remains referenced to Cz?
>
> Or, if it is necessary to undo the average referencing that is present in the output, how exactly would you do this? I assume that the correct un-referencing process will depend on when in the FASTER process the data are average referenced.
>
> Many thanks,
> Jordan
>
>
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-- 
Robert Whelan, PhD
Senior Research Scientist

Trinity Centre for Bioengineering
Trinity College Dublin

Department of Neurology
St. Vincent's University Hospital
Elm Park, Dublin 4

webpage: http://www.mee.tcd.ie/~neuraleng/People/Robert