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
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
ROI's)? or is it acceptable to report the results as it is?
Best,
Tamir
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