afni.nimh.nih.gov

Hi Cesar,

> Could 3dMEMA be the way to go even though the inputs don't have information about within-subject variability (i.e. they are correlation coefficient)?

No, don't use 3dMEMA in this case since it would not work without the reliability information.

> Is there any demo script (or message board) for tests with 3 groups?

3dANOVA is probably the most straightforward approach.

Gang