Hi, I just wanted to ask again regarding my question below.
I've noticed that 2 of the centres contribute a smaller number of subjects and don't in fact have any female controls. Should I remove these as classes (ie. take out control_Female_centre1 and control_Female_centre2) and then change the subsequent contrast file to look like: 1 1 1 1 1 1 1 1 1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 Or would this be a problem since now the number of classes that are controls or patients are uneven (10 vs. 12)? Thanks again, Colleen _______________________________________________ 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.