Re: [Freesurfer] 2 surface mri_glmfit as independent variables

2020-03-06 Thread Douglas N. Greve
Sorry, not sure what you are trying to do. From your equation it looks like you are not doing a voxel-wise analysis but instead using maps to try to predict cognition? If so, this is a multivariate analysis whereas mri_glmfit does voxel-wise analysis. We don't really have any tools to do

[Freesurfer] 2 surface mri_glmfit as independent variables

2020-03-03 Thread Adam Martersteck
External Email - Use Caution Hi FreeSurfer team, I have a question about running mri_glmfit with 2 different surface modalities as the independent variable and a single value per participant as the dependent variable. I'm trying to examine the unique and shared contribution of