We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:
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The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.
I assume that the cross-validated MANOVA discussed in that paper is in spatial context (i.e., across voxels in the brain). The multivariate modeling implemented in 3dMVM is meant for the levels of a within-subject (or repeated-measures) factor, so it would not work for cross-validated MANOVA in its current form.