20110427-NodeXL-Twitter-bioinformatics top between

 

From: www.connectedaction.net

 

Top Twitter users who recently tweeted the words bioinformatics

when queried on April 27, 2011, sorted by betweenness centrality.

 

A network map of this data is here: www.flickr.com/photos/marc_smith/5663118647/sizes/o/

 

Top most between users:

@bioinfo

@kshameer

@biomol_info

@genegeek

@32nm

@yokofakun

@marina_manrique

@pathogenomenick

@hannahjwaters

@kristiholmes

 

Graph Metric: Value

Graph Type: Directed

Vertices: 258

Unique Edges: 419

Edges With Duplicates: 50

Total Edges: 469

Self-Loops: 0

Connected Components: 174

Single-Vertex Connected Components: 163

Maximum Vertices in a Connected Component: 74

Maximum Edges in a Connected Component: 450

Maximum Geodesic Distance (Diameter): 6

Average Geodesic Distance: 2.465133

Graph Density: 0.006696227

NodeXL Version: 1.0.1.166

 

NodeXL is free and open and available from www.codeplex.com/nodexl

 

NodeXL is developed by the Social Media Research Foundation (www.smrfoundation.org) - which is dedicated to open tools, open data, and open scholarship.

 

The book, Analyzing social media networks with NodeXL: Insights from a connected world, is available from Morgan Kaufmann and from Amazon.

 

Marc Smith on Twitter.

 

Done