A Comparison of the Abilities of Structural Equation Modeling, Autoregressive Analysis, and Granger Causality to Detect Path Weight Differences in Effect Connectivity Results Calculated from Real FMRI Time Series Data

Correlation Modulation Networks to Assess Changes in Functional Connectivity with Task Difficulty

Detecting Direct and Indirect Functional Connections Using Granger Causality

Discrepencies Between Functional Connectivity Measured with BOLD and CBF in Major Depressive Disorder

Effect of Hemodynamic Spatial Variability on Granger-Based Long Term Causality