Test-Retest Reliability of Graph Metrics in Functional Brain Networks: A Resting-State fNIRS Study
Figure 12
Reliability analysis of global network metrics derived from the correlation matrix randomization method.
The areas under the curves (AUCs) of each global metric were used to provide threshold-independent reliability evaluation. (A–C) show the frequency-derived (i.e. band-pass filter) global metric reliability and (D–F) show the ICA-derived global metric reliability.γ, λ, and σ denote the normalized clustering coefficient, normalized characteristic path length, and small-world, respectively.