Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a) Visualised network. Note: Blue edges represent positive associations and red edges represent negative associations between nodes. (b) Standardised Centrality measures. Note: Values for centrality are standardised and sorted from least to most Expected Influence.
