Figure 2

Comparison of empirical and calculated p-values for simulated data. Comparison of empirical and calculated p-values for random gene clusters in random genomes (log-log plot, $N=\mathsf{\text{746}}$). Pearson correlation of log-log-pairs is $r=+0.\mathsf{\text{99989 (}}{r}^{\mathsf{\text{2}}}=0.\mathsf{\text{999783)}}$, coefficient of determination of log-log-pairs is $R^{\mathsf{\text{2}}}=0.\mathsf{\text{99975}}$ (identity in red).