A multi-frequency whole-brain neural mass model with homeostatic feedback inhibition
Fig 9
Example simulations for the EEG and fMRI sleep dataset.
A) Empirical fMRI FC matrices for wakefulness and N3 sleep stages. B) Best simulated matrices. C) Empirical EEG traces (for one representative participant). D) Averaged empirical EEG power spectrum. E) Examples of EEG time courses from simulations. F) Simulated EEG power spectrum. The model’s parameters were K = 1.44 and ρ = 2.56 Hz, for wakefulness, and K = 0.52, ρ = 2.1 Hz, for N3 sleep. The values shown here are the average of 50 random seeds.