Hello,I have 2 rs-fMRI data from 2 healthy controls and 2 patients. I would like to use a GLM to model the effect of realignment parameters and WM,CSF signals.
I input EV1 as my "healthy controls" and EV2 as "patients".
- How and where do I use my realignment paramters (6) and WM,CSF signals (2) for each subject in this GLM model?
- How do I obtain the residual time series of this GLM model (raw data minus the 8 nusiance variables).
Sorry if these questions are basic, but I am very new to FSL and therefore need some help and advice.Thank you.Regards,Shruti--Shruti NarasimhamPhD CandidateTrinity College DublinIreland