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(a) The degree distribution P(k), (b) average degree 
of nearest neighbours of nodes of degree k, (c) average clustering 
of nodes of degree k, (d) the distribution P(m) of the number m of common neighbours between all connected pairs of nodes, and (e–g) the means and (h–j) s.d. of the corresponding distributions. The error bars indicate the s.d. of the metrics across different graph realizations.
