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Correlations of the canonical variates or profiles. Top: A 3D representation of the correlation between canonical variates. Bottom: The pairwise correlations between canonical variates P are: 0.38 between set X (MWF) and Y (cognitive), 0.31 between set X and set Z (demographics and disease severity), and 0.64 between set Y and set Z. The overall significance of the component was p = 0.009, assessed with a permutation test.
