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Neurobiologically Realistic Determinants of Self-Organized Criticality in Networks of Spiking Neurons

Figure 3

Relationship between neuron spikes and module spikes.

(a) An illustrative scatter plot of the numbers of neuron spikes and module spikes at sampled intervals. Integer spike numbers were jittered by the addition of uniformly distributed random numbers between and . (b) Correlation coefficients between numbers of neuron spikes and numbers of module spikes as a function of network randomization. Correlations were computed from five-minute spike rasters. Error bars represent the standard error of the mean from simulations.

doi: https://doi.org/10.1371/journal.pcbi.1002038.g003