Figure 2From: Is the Langevin phase equation an efficient model for stochastic limit cycle oscillators in real neurons?Comparison of distributions predicted by the Langevin phase equation (green line) and phase difference histograms calculated from physiological data (red line). The upper right of each graph displays the shape of the periodic perturbation, (a) 20 pA, 5 msec and (b) 10 pA, 20 msec.Back to article page