Figure 8
From: Stochastic resonance at criticality in a network model of the human cortex

For a system with P EE = 0.1 and T = 5.2 the skewness, kurtosis (left panel) and autocorrelation length (right panel) for different values of P QE . We can see that when P QE is around 0.26 the kurtosis and autocorrelation length do not change too much and the skewness crosses zero, as we expect for the system when it is near criticality.