Fig. 4.
The scale-invariance of avalanche lifetimes. (A) Avalanche lifetime T varies widely for a given size s, although longer avalanches tend to have larger sizes. P(T,s): Probability density. (B) Lifetime distributions (open circles) collapse when scaled in multiples of Δt. This scale-invariance is lost for time-shuffled rasters (broken lines, open squares). (C) Lifetime distributions obtained for z = −1.5SD to −4.5SD are similar demonstrating scale-invariance in nLFP amplitude.
