Comparison of burst sizes during culture development. Scatter plot of total number of spikes in burst and number of participating electrodes. Colors represent bursts from different (dense) cultures. Black traces are the frequencies (in bursts per minute; bpm) of bursts with a given number of participating electrodes, averaged across all cultures represented. Note log scale on y-axis.
Wagenaar et al. BMC Neuroscience 2006 7:11 doi:10.1186/1471-2202-7-11