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Hello, I just have a question regarding my resting-state analysis (3 runs, single-session, 6 subjects (for each group), 2 groups). Initially I made my GLM, essentially the same as mentioned below (I pasted the image from the link below in this email). https://www.jiscmail.ac.uk/cgi-bin/webadmin?A2=ind1010&L=fsl&F=&S=&P=159920 Upon reading his response from Stephen Smith, https://www.jiscmail.ac.uk/cgi-bin/webadmin?A2=ind1010&L=fsl&F=&S=&P=163366 It appears that this analysis ignores variance between subjects. In the above link Stephen mentions "Hence I would recommend just averaging the 3 sessions' images (output by the dual regression) for each subject" I would just like to clarify, does Stephen mean to average the sessions (in my case runs) output from the dual-regression run from the above link (with the GLM shown below)? Also, I am assuming that I can simply exchange sessions with runs. I hope that I have made my question clear! Thanks, Bryson