Extended Data Fig. 5: Largest cluster sizes in the Forest Fire model.

Final size fractions of the largest cluster as a function of \(p_{{{\mathrm{t}}}}\) and \(p_{{{\mathrm{r}}}}/p_{{{\mathrm{i}}}}\) for different orders of magnitude of \(p_{{{\mathrm{i}}}}\) and averaged over 2,200 simulations at each parameter set. Regardless of the value of \(p_{{{\mathrm{i}}}}\), similar average sizes occur at the same value of \(p_{{{\mathrm{t}}}}\) and a given \(p_{{{\mathrm{r}}}}/p_{{{\mathrm{i}}}}\) ratio. Cyan-bordered region indicates where experimental and theoretical values are less than an experimental standard deviation apart (experimental value average over all chambers with >600 cells: largest cluster size fraction = 0.36, s.d. = 0.06, n = 7; Supplementary Table 3).