the terminal should display the error message that is output by mri_glmfit. can you send that message? or run the command from the command line to get the error message.
n.
On Tue, 2010-01-26 at 15:54 -0500, Kevin Head wrote:
I am having a problem with qdec. My table.dat and levels files are correct. I have 2 discrete variables and 2 continuous variables. I can only seem to run a maximum of three of the above in any combination, otherwise I get the following error:
Error in Analyze: command failed: mri_glmfit --y /Applications/freesurfer/subjects/qdec/Untitledtest/y.mgh --fsgd /Applications/freesurfer/subjects/qdec/Untitledtest/qdec.fsgd dods --glmdir /Applications/freesurfer/subjects/qdec/Untitledtest --surf fsaverage lh --label /Applications/freesurfer/subjects/fsaverage/label/lh.cortex.label --C /Applications/freesurfer/subjects/qdec/Untitledtest/contrasts/lh-Avg-Intercept-thickness.mat --C /Applications/freesurfer/subjects/qdec/Untitledtest/contrasts/lh-Avg-thickness-Age_At_MRI_days-Cor.mat --C /Applications/freesurfer/subjects/qdec/Untitledtest/contrasts/lh-Avg-thickness-gab-Cor.mat --C /Applications/freesurfer/subjects/qdec/Untitledtest/contrasts/lh-Diff-2-4-Intercept-thickness.mat --C /Applications/freesurfer/subjects/qdec/Untitledtest/contrasts/lh-Diff-2-4-Cor-thickness-Age_At_MRI_days.mat --C /Applications/freesurfer/subjects/qdec/Untitledtest/contrasts/lh-Diff-2-4-Cor-thickness-gab.mat --C /Applications/freesurfer/subjects/qdec/Untitledtest/contrasts/lh-Diff-female-male-Intercept-thickness.mat --C /Applications/freesurfer/subjects/qdec/Untitledtest/contrasts/lh-Diff-female-male-Cor-thickness-Age_At_MRI_days.mat --C /Applications/freesurfer/subjects/qdec/Untitledtest/contrasts/lh-Diff-female-male-Cor-thickness-gab.mat --C /Applications/freesurfer/subjects/qdec/Untitledtest/contrasts/lh-X-group-sex-Intercept-thickness.mat --C /Applications/freesurfer/subjects/qdec/Untitledtest/contrasts/lh-X-group-sex-Cor-thickness-Age_At_MRI_days.mat --C /Applications/freesurfer/subjects/qdec/Untitledtest/contrasts/lh-X-group-sex-Cor-thickness-gab.mat
I am running this on a Mac pro with snow leopard (patched up to date)
Any help would be appreciated.
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