More Venn Diagrams
 

Anyone else out there think about how niche all of this really is? Imagine a series of Venn Diagrams. Each one with a different label. People with Internet access. People with a chronic illness. People with diabetes. People with type 1 diabetes (or people with type 2 diabetes). People who write blogs. People who write [...]http://stats.wordpress.com/b.gif?hos...ee&ref=&feed=1

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