 Highly inter-correlated regions, e.g. adjacent regions in the same lobes, formed distinct clusters but included only regions within the same imaging modality. Hardly any associations were found between different modalities, indicating almost no conditional dependency of brain regions across modalities when considering the covariance explained by all other regions.
<coherence>  Highly inter-correlated regions, e.g. adjacent regions in the same lobes, formed distinct clusters but included only regions within the same imaging modality. Hardly any associations were found between different modalities, indicating almost no conditional dependency of brain regions across modalities when considering the covariance explained by all other regions.