Figure 6. Relationship between spikelet number and frequency of simple spikes during the rebound.
There is was a significant, positive correlation between spikelet number and the rate of simple spikes in the rebound for spontaneous (A, r = 0.944, P = 0.005, n = 61 Purkinje cells, linear regression) but not evoked complex spikes (B, r s = –0.771 P = 0.072, n = 27 Purkinje cells, Spearman's rank correlation). Analysis performed on complex spikes with one to six spikelets. Data normalized to mean simple spike rate. Error bars indicate the SEM.