you can't do it in qdec, use the "command line stream", ie, mris_preproc, mri_surf2surf to smoooth, mri_glmfit, and mri_glmfit-sim
doug On 01/30/2014 09:18 AM, amirhossein manzouri wrote:
Hi, Would you please advise if it is possible to do longitudinal statistical analysis within a group with two time points in Qdec. And if it is not possible in Qdec how I suppose to do it? Best regards, Amirhossein Manzouri