Use capability analysis to see if you are sleeping enough
My wife says I don’t sleep enough, and she is right. I tried to argue with her for years, saying
Read more
Minitab
Split testing website marketing messages with Minitab’s Chi-Square % Defective comparison tests
Six sigma techniques have expanded beyond traditional manufacturing companies, into healthcare, movie industry, government and now online marketing. Split testing
Read moreZero defects does not mean the problem is solved
One of the common mistakes made by companies is the assumption that the lack of defects means the problem has
Read moreOnline statistics training from Minitab has great animation and examples
Minitab statistical software is one of the most powerful and popular programs around, especially for those in the Six Sigma
Read more