Hi Brian,
I just finished that program a few weeks ago. This program allows you to do cross-subject/cross-group analysis of surface data by solving a GLM with ordinary least-squares (OLS). It also allows you to pre-smooth the surface values as well as include covariates (eg, age, gender, etc). Look at the help page (using mri_surfglm --help) for more info. Since it just uses OLS, it cannot do more sophisticated modeling of the variances (eg, modeling different groups with different variances), though we hope to integrate it with FLAME, a program that will be in FSL's next release. Those who do not have mri_surfglm in their bin directory can download it with the most recent snapshot from: ftp://surfer.nmr.mgh.harvard.edu/pub/dist/snapshots/ Let me know how it goes. doug Brian Schweinsburg wrote: > > I was able to answer my own question regarding thickness parameter maps > from the other day by poking through the Linux/bin directory. Looking > forward to using it. > > brian -- Douglas N. Greve, Ph.D. MGH-NMR Center [EMAIL PROTECTED] Phone Number: 617-724-2358 Fax: 617-726-7422
