you will have to use the command-line stream. Check out the tutorials we have on line. You'll need to create an FSGD file (example on the wiki), then run mris_preproc, then mri_surf2surf to smooth, then mri_glmfit, then mri_glmfit-sim (to correct for multiple comparisons). doug
On 11/03/2015 03:36 PM, Deborrah Castillo wrote:
I wanted to ask if it is possible to run analysis in QDEC with more than 2 covariates for examples, instead of Age, I wanted to add depression scores or race? At the moment my qdec table has two groups, two covariates... Class Group1 Class Group2 Variables Age PainMeasure If it is not possible, what is other alternate method would you suggest I could use to run analysis to look at group differences in brain measures with covarying for Age and Race / Depression Score in FreeSurfer?
Thank you.
Aloha, Deborrah
--
University of Hawaii John A. Burns School of Medicine Department of Medicine Neuroscience and Magnetic Resonance Research Program Queens Medical Center, 7th Floor UH Tower 1356 Lusitana Street Honolulu, HI 96813 Tel:+1-808-586-7488 tel:%2B1-808-586-7488 Tel: +1808-586-7459 tel:%2B1808-586-7459
Fax:+1808-586-7465 tel:%2B1808-586-7465 Web: http://hawaii.edu/mri/home_v6.htm
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer