The current issue of IR Watch – The Newsletter should arrive to subscribers today or at the latest tomorrow. IRW … More
Month: July 2010
On Correlation Strength Scales and a tutorial update
Today, I’ve updated the Tutorial on Correlation Coefficients in order to add a new section on correlation strength scales. I … More
On SEOMOZ “Knowledge” about Statistics
In the 04/23/2010 blog post, Beware of SEO Statistical Studies, we commented on incorrect statistical methods used by SEOs in … More
A Tutorial on Correlation Coefficients
I’m pleased to publish the tutorial on correlation coefficients. So, start ignoring the quack science from the usual SEO losers. … More
Statistics is a Loss for SEOs
The tutorial on correlation coefficients is complete and will be out at some point next week. It is also a … More