Hi - it's not obvious what the issue is here, without knowing more
about the setup; could you upload the incomplete 3rd-level .gfeat
directory and we'll have a look.
Please upload the files in a single compressed tarfile to
http://www.fmrib.ox.ac.uk/cgi-bin/upload.cgi
and then email me the upload ID.
Cheers, Steve.
On 21 Aug 2007, at 19:27, Vishwadeep Ahluwalia wrote:
> Hi,
> I'm trying to do a third level feat analysis and each time i get the
> following error:
> ** ERROR (nifti_image_read): failed to find header file for '0'
> ** ERROR: nifti_image_open(0): bad header info
> Error: failed to open file 0
> ERROR: Could not open file
> while executing
> "exec sh -c "$FSLDIR/bin/fslval $STANDARD dim3" "
> invoked from within
> "if { $done_something == 0 } {
>
> if { ! $fmri(inmelodic) } {
> if { $fmri(level) == 1 } {
> #{{{ FEAT first-level analysis
>
> for { set session 1 } ..."
> (file "/home/vish/apps/fsl/bin/feat" line 199)
>
>
> My second level analysis is a fixed effect analysis averaging 2
> runs in a
> single session for each subject. I'm trying to do a mixed effect
> paired
> comparison between session1 and session2. please advise.
> Thanks
> -Vish
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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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