Hi All,
I have a simple fMRI task that we are trying to analyze using an ROI
analysis. We have eight regions of interest defined functionally, using
marsbar, and the task has three conditions repeated twice (across two
sessions) for a total of six conditions.
We would like to estimate the betas for each condition across subjects in
each of our ROIs. I am not sure what is the easiest way to extract those
values. Ideally, I would like to plot the betas from each condition for
each ROI to see if there are any differences.
Any help would be appreciated.
-Guillermo Verduzco
|