Basics statistics of the two interaction networks.

Basic statistics of the two networks based on replies in article talk pages (Reply) and on messages written on personal talk pages (Wall). Total number of nodes, broken into Democrats (Dem) and Republicans (Rep), and of edges (in parenthesis, the sum of the edge weights). Metrics for the two unweighted directed networks: size of the giant component (weakly connected), reciprocity, global clustering coefficient and average distance between nodes.