I'm not sure how you are doing in qdec, but mri_glmfit-sim will create labels for each cluster, you will just need to set the voxelwise threshold appropriately, and you may need to set the cwp to something large (1 means to take all clusters no matter how small)

doug

On 8/25/14 11:11 PM, Vy Dinh wrote:

Dear Surfers,

In qdec, there is an option to draw a ROI (of a significant cluster) and save that ROI as a .label file. Does the command-line version, mri_glmfit, have an equivalent protocol? I have unsuccessfully tried to create these ROIs in Freeview (which for some unknown reason, has been crashing when I click on the "configure overlay) and tksurfer.

Ideally, I want to save clusters from the group comparison as a .label file, so please let me know if there is any free surfer command that can do this.

--

Vy Dinh
MD Candidate, Class of 2017
University of Wisconsin School of Medicine and Public Health
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