Differential contributions of static and time-varying functional connectivity to human behavior.

ABSTRACT: Measures of human brain functional connectivity acquired during the resting-state track critical aspects of behavior. Recently, fluctuations in resting-state functional connectivity patterns-typically averaged across in traditional analyses-have been considered for their potential neuroscientific relevance. There exists a lack of research on the differences between traditional "static" measures of functional connectivity and newly considered "time-varying" measures as they relate to human behavior. Using functional magnetic resonance imagining (fMRI) data collected at rest, and a battery of behavioral measures collected outside the scanner, we determined the degree to which each modality captures aspects of personality and cognitive ability. Measures of time-varying functional connectivity

SUBMITTER: Eichenbaum A 

PROVIDER: S-EPMC7935045 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature