Hi,
you are right! The Talairach ccordinates change. Unfortunately, the centroid coordinate of my data are outside the cluster. Do you have any suggestions about that?
I also tried your version of the script. The following message appeared:
mri_surfcluster: error while loading shared libraries: libnetcdf.so.6: cannot open shared object file: No such file or directory
Since I use Ubuntu it is not so simple to switch from my current version libnetcdf.so.7 back to libnetcdf.so.6. Do you know a workaround?
Respectfully yours pfannmoe
On Fri, 04 Apr 2014 15:38:09 -0400 Douglas N Greve greve@nmr.mgh.harvard.edu wrote:
I'm not sure, when I run it it results in different xyz. What version are you using?
I've put a copy of my version (for linux) here ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/mri_surfcluster
doug
On 04/03/2014 03:56 AM, Joerg Pfannmoeller wrote:
Hi,
I am trying to compute centroid coordinates of maps for functional activation obtained from fsfast with mri_surfcluster. The command is:
mri_surfcluster --in /.../sig.nii.gz --thmin 3 --thmax infinity--sign pos --subject subjid --hemi rh --surf white --annot aparc --frame 0 --minarea 0 --sum ./tabular_surfcluster.txt -- centroid
Unfortunately, the centroid option has no effect. Results in tabular_surfcluster.txt with and without centroid option are identical. What am I doing wrong?
Respectfully yours
pfannmoe
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