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Thank you Vladimir! Is it safe to use imaging reconstruction? Or is it better to use LORETA all together?




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From: Vladimir Litvak <[log in to unmask]>
To: Spokas Antanas <[log in to unmask]>
Cc: [log in to unmask]
Sent: Friday, 31 July, 2009 17:24:40
Subject: Re: [SPM] EEG source reconstruction with VB-ECD

Dear Antanas,

The VB-ECD functionality is still under development and I wouldn't
recommend using it at this stage.

Best,

Vladimir

On Fri, Jul 31, 2009 at 4:48 PM, Spokas
Antanas<[log in to unmask]> wrote:
> Dear SPM,
>
> I am trying to reconstruct sources for one EEG time series. When I did first
> inversion with 3 pairs and 1 single dipole, all looked good, then i
> attempted to invert another combination of dipoles, and after inversion all
> sources (I've put 2) centered on one spot with poor fit, the third inversion
> with different number of dipoles (4 total) showed exactly the same as for
> previous and when I try to access other previous inversions in the same
> source reconstruction GUI window for the same data set, it shows only
> results of the second. What am I doing wrong? Thank you very much!!!
>
> Regards,
> Antanas
>