Fig. 8

Optimised parameter values for experimental nystagmus waveforms as a function of population size. The first line of plots shows the optimised values of α,β and ε for waveform a, whereas those for b, c and d are shown by the second, third and fourth lines of plots, respectively. The horizontal line in each boxplot denotes the median parameter value. The edges of each box are the 25th and 75th percentiles. The whiskers extend to the interquartile range