Resources – Six Sigma
Recommended Links
Six Sigma
isixsigma
Six sigma resource and forums
CIToolkit
A very in depth website containing Lean and Six sigma templates and resources.
8D and A3
I powerful method that has its roots from automotive industries, 8D allows you to focus on difficult reoccurring problems.
Crash Course
Just for most subjects an excellent resource, here is their Statistics course which is a great start for Six Sigma.
Choosing the right Statistical test
This video clearly shows how to select the right test and what the information they give you.