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Hey Doug -
Unfortunately, we got rid of the fixed effects option to higher level
analyses in Feat5 but it will be back in the next release of Feat for
exactly this reason.

In the mean time you can use avwmaths for simple fixed effects analyses
(when you have a single "session-level" EV - e.g. mean across runs)
e.g.
http://www.jiscmail.ac.uk/cgi-bin/wa.exe?A2=ind0211&L=fsl&P=R3599&I=-1

for more complicated design matrices, I think you will have to use
matlab.

T


On Thu, 1 Jul 2004, Doug Greve wrote:

> Hi All,
>
> is there a way to do fixed-effects averaging in FSL? I would like to be
> able to combine the results from multiple runs for a single subject.
>
> thanks
>
> doug
>
>
>
>
> --
> Douglas N. Greve, Ph.D.
> MGH-NMR Center
> [log in to unmask]
> Phone Number: 617-724-2358
> Fax: 617-726-7422
>

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