Dear Freesurfer experts, I am running some functional connectivity analyses using FSFAST in Freesurfer 5.1. I would like to compare seed time courses (which I later use as predictors) obtained after regular pre-processing with seed time courses obtained after regressing out several nuisance parameters. I am a little bit unsure how to use the output from selxavg3-sess for the latter. After defining a single subject analysis with mkanalysis-sess with -notask and only the nuisanance regressors (-nuisreg), I currently run selxavg3-sess with -no-con-ok and -run-wise. Can I then take the time courses from the respective beta.nii per run? Or am I completely off here? Thanks! Caspar _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
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