Hi Ryan, do a searched for "paired" on our wiki to get the instructions. I think Martin also has some tools for longitudinal analysis, but for just two time points it will probably be the same.
doug


On 9/24/12 8:26 PM, Ryan wrote:
Hello everyone,
   I'm analyzing the data for a training study looking to see if there are changes in cortical thickness as a result of training. We have pre and post scans (training) and control subjects (no training). How do I setup this design in the Xg.dat and matrix files so I can run mri_glmfit? Thank you.

Best,
   -W. Ryan McGarry


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