10 Apr
2008
10 Apr
'08
11:15 a.m.
Hello,
Are regressors mean centered for mri_glmfit? Judging by one of my previous Xg.dat files, it does not appear so.
If not, I plan to manually enter my design matrix, with mean centered regressors. Do I need to enter the corresponding values in the FSGD file as mean centered? or can they remain non- mean centered?
Thanks, - Jerry