Global signal regression (GSR) in fMRI analysis mathematically mandates that approximately 50% of correlations between brain regions will be negative, which removes potentially meaningful differences in the proportion of anticorrelations.

Authors

• Person: Not available Organization: eLife
  A Synergistic Workspace for Human Consciousness Revealed by ...

Sources

• A Synergistic Workspace for Human Consciousness Revealed by ... elifesciences.org eLife via serper

Referenced by nodes (1)

• Functional MRI concept