(This article was originally published at The Endeavour » Statistics, and syndicated at StatsBlogs.)
John Johnson did an analysis of the statistics blogosphere for the Coursera Social Networking Analysis class. His blog post about the analysis lists some of the lessons he learned from the project. It also includes a link to his paper and to the Python code used to do the analysis.

Image from Figure 6 of John’s paper.
Please comment on the article here: The Endeavour » Statistics
