Skip to main content

Advertisement

Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates

Table 4 Percentage of change points in terms of increasing/decreasing trend in node position sequence of a referral path

From: Referral paths in the U.S. physician network

Year 2007 2008 2009 2010 2011
Clustering coefficient 75.0 74.9 74.9 74.8 74.7
Betweenness centrality 74.9 74.7 74.8 74.7 74.5
Eigenvector centrality 74.3 74.2 74.2 74.1 74.0
PageRank centrality 74.8 74.6 74.7 74.6 74.5
h-index 70.7 70.6 70.8 70.8 70.8