Hi - the most likely explanation would be that this voxel isn't
within the brain; it should be the voxel position in voxels, not mm.
Cheers.
On 23 May 2007, at 16:41, Steven Platek wrote:
> Hi FSL-ers,
>
> I am trying to use tsplot to get ps plots. I want to get plots at
> locations different than the peak activation however I keep getting
> error messages and I am not sure what I am doing wrong.
>
> I am trying to get plots for first level analyses. I have tried
>
> tsplot <feat_directory.feat> -c X Y Z
>
> but I get the error message:
>
> line 0: Cant plot with an empty y value
> Cnvertb: MissingAnImageFilename
>
> Then it shows the gnuplot data, but of course these plots are
> essentially empty showing the TRs but then followed by nan nan nan nan
>
> Any help would be greatly appreciated.
>
> Cheers,
> Steve
> ---
> Steven M. Platek, Ph.D.
> Associate and Managing Editor:
> Evolutionary Psychology
>
> Lecturer in Evolutionary Psychology
> School of Biological Sciences
> The University of Liverpool
> Liverpool
> L69 7ZB
>
> +44 (0) 151 795 4517
> +44 (0) 151 795 4408
> [log in to unmask]
>
> http://www.liv.ac.uk/evolpsyc/platek.html
> http://pcwww.liv.ac.uk/~splatek/
>
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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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