Re: [Freesurfer] analyzing and reporting parcellation results

2018-10-02 Thread Greve, Douglas N.,Ph.D.
Unless you have an a priori hypothesis about an effect in a particular ROI, then you need to correct for multiple ROIs On 10/2/18 7:25 AM, Tamir Eisenstein wrote: External Email - Use Caution Hi FS experts, When I'm analyzing regional volumes/thickness using one of the atlases ROI's

[Freesurfer] analyzing and reporting parcellation results

2018-10-02 Thread Tamir Eisenstein
External Email - Use Caution Hi FS experts, When I'm analyzing regional volumes/thickness using one of the atlases ROI's parcellation, and for example want to compare all the ROI's between two groups, should I correct for multiple comparisons (for the entire number of the atlas