Dear Gui,
have you tried to install the latest updates to SPM? This issue should
already have been fixed there.
Volkmar
On Fri, 13 Apr 2007, Xue,Gui wrote:
> hi-I am trying to define the contrast using SPM jobs for the several repeated
> runs at the same times. it seems that SPM doesn't taking into consideration
> the user specified regressors, and thus totally messed up the contrast. for
> example, if I have three runs, each has 4 conditions and 6 user specified
> regressors (motion parameters). the contrast for the first run , say [1 0 0
> 0] is correct. For the second run, the contrast is defined as [0 0 0 0 1 0 0
> 0] by SPM, but actually should be [0 0 0 0 0 0 0 0 0 0 1 0 0 0]. I wonder if
> anyone has came up with the same question and has a solution.
>
> thanks,
> gui
>
>
--
Volkmar Glauche
-
Department of Neurology [log in to unmask]
Universitaetsklinikum Freiburg Phone 49(0)761-270-5331
Breisacher Str. 64 Fax 49(0)761-270-5416
79106 Freiburg http://fbi.uniklinik-freiburg.de/
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