A multi-frequency whole-brain neural mass model with homeostatic feedback inhibition
Fig 6
Comparison of the single- and multi-frequency models in fitting empirical EEG FC.
A) The structural similarity index (SSIM) was used to measure the goodness of fit (SSIM = 1, perfect fit). B) Complementary to SSIM, we reported Pearson’s correlation between simulated and empirical matrices (r = 1, perfect fit). The columns represent the different EEG frequency bands. C) Simulated EEG FCs from the single-frequency model. D) Simulated FCs from the multi-frequency model. E) Empirical EEG FC matrices. ***: |Cohen’s D| > 1.2. Each point corresponds to a different model realization (50 random seeds).