Functional connectivity of EEG is subject-specific, associated with phenotype, and different from fMRI.

ABSTRACT: A variety of psychiatric, behavioral and cognitive phenotypes have been linked to brain ''functional connectivity'' -- the pattern of correlation observed between different brain regions. Most commonly assessed using functional magnetic resonance imaging (fMRI), here, we investigate the connectivity-phenotype associations with functional connectivity measured with electroencephalography (EEG), using phase-coupling. We analyzed data from the publicly available Healthy Brain Network Biobank. This database compiles a growing sample of children and adolescents, currently encompassing 1657 individuals. Among a variety of assessment instruments we focus on ten phenotypic and additional demographic measures that capture most of the variance in this sample. The largest effect sizes are found for a

SUBMITTER: Nentwich M 

PROVIDER: S-EPMC7457369 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature