External Email - Use Caution Dear Dr. Greve:
Thank you so much for your time and help. I am working on the Paired Analysis that you suggested. Very appreciated! I am interested if there are different within-group changes in brain structure for an Intervention (PA) and Control (C) group. Does the paired-diff.fsgd file (peek below) look correct? PAC Groups Class Main Variables Group Input sub107 Main PA Input sub112 Main PA Input sub113 Main C Input sub118 Main PA Input sub131 Main C Input sub132 Main C Input sub136 Main C What would be the contrast of interest to include for my question? Just want to make sure I am running the correct model. I am also reading the guide about how to interpret the results of the mri_glmfit commands (e.g., https://surfer.nmr.mgh.harvard.edu/fswiki/mri_glmfit). Is there another guide to follow regarding the output of the Paired Analysis? I appreciate your guidance!
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