Hi,
for example:
avwmaths++ stats/cope1 -mul 100 -div mean_func -mul <ppheight>
cope1percent
where you get the value <ppheight> as the first number after
PPheights in design.con (for contrast 1)
Cheers.
On 10 May 2007, at 16:05, [log in to unmask] wrote:
> Hi List,
>
> How does one calculate percent signal change on a voxel-by-voxel
> basis with Feat? I am trying to show unthresholded % signal chance
> as activation blops instead of z-values.
>
> Thanks a lot for your help.
>
> Sandy
>
>
> Ahhh...imagining that irresistible "new car" smell?
> Check out new cars at Yahoo! Autos.
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Stephen M. Smith, Professor of Biomedical Engineering
Associate Director, Oxford University FMRIB Centre
FMRIB, JR Hospital, Headington, Oxford OX3 9DU, UK
+44 (0) 1865 222726 (fax 222717)
[log in to unmask] http://www.fmrib.ox.ac.uk/~steve
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