How does NodeXL calculate Betweenness Centrality?

Betweenness Centrality is one of the most popular vertex metrics in social network analysis (SNA).  Follow this link to find out how Betweenness Centrality is calculated in NodeXL: How does NodeXL calculate Betweenness Centrality: http://blog.mrwaddell.net/archives/1902

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How are Self-Loops managed in NodeXL?

A self-loop is created when a vertex links to itself.  Self-loops appear as circles in NodeXL network visualizations. The display of self-loops can be controlled via the "Visibility" column in the Edges worksheet. To reveal the "Visibility" column select the…

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How to deal with a VERY LARGE NETWORK?

Network analysis can require large amounts of computing resources or require long periods of time to perform (or both!). Reducing the number of metrics calculated is one way to speed up analysis of a very large network.  If you do…

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