Fig. 23From: Towards a better understanding of the characteristics of fractal networksThe mean coefficient of variation (CV) of the betweenness centrality per degree. The fractal networks are colored red and the non-fractal networks are blue. The difference in the distribution of the mean CV of the fractal and non-fractal real networks is not statistically significant (Mann–Whitney U rank test’s p value: 0.125)Back to article page