Figure 3
From: Universal patterns of long-distance commuting and social assortativity in cities
(a) Commuting assortativity matrix C and (b) social network assortativity matrix S between the 10 income deciles for Detroit, New York (c,d) and Boston (e,f). (h) Distribution of Pearson correlations \(\rho _C\) (green) and \(\rho _S\) (blue) for the assortativity matrices C and S of the top 50 metropolitan areas of the US. (g) Commuting assortativity and social network assortativity are strongly correlated across cities. Solid line represent \(\rho _C=\rho _S\).
