Dear all, <br><br>I am running a surface-based group analysis. When I try to run mri_glmfit-sim, I always get the following error:<br><br>ERROR: you must supply --fwhm with --sim, even if it is 0<br><br>I get this error (which does not make any sense, since there is not fwhm info in the simulation) using both qdec-generated script and using command-line tools. The script that qdec generates is the following : <br>
<br>/usr/local/freesurfer/bin/mri_glmfit-sim<br>--glmdir /home/eider/subjects/qdec/Untitled --sim perm 5000 2 perm.abs.2 --sim-sign abs --overwrite<br><br>Does anyone know what could be happening?? <br><br>Thanks<br clear="all">
<br>- Roser - <br>