It is just a text file with a value for each time point. You can have multiple columns, but if it is a task, then you probably want to keep one to make the interpretation easier. A contrast will automatically be created for it. You can look at the mcprextreg file created by the motion correction to get an idea.
doug Katie Bettencourt wrote: > I'm trying to set up an analysis using an external regressor (as part > of the mkanalysis-sess stream, -taskreg flag) in version 5, but I'm > not sure what the taskreg.dat file should look like. The only thing I > can find is that it should have a line for each time point. Does > anyone have any more guidance than this? > > Katie > ------------------------------------------------------------------------ > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer -- Douglas N. Greve, Ph.D. MGH-NMR Center gr...@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422 Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: www.nmr.mgh.harvard.edu/facility/filedrop/index.html _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
