Category: Lean and Six Sigma
Apr
26
I was teaching a Black Belt course in Washington, DC and i was asked to simplify the basic roadmap in a Hypothesis Test. In the example below, we are testing whether there is a correlation between two variables. Example:1. What is the practical question?… more »
Jan
23
I’m going to tell you a story that illustrates how Lean Thinking and Six Sigma Thinking both play an integral roll in my everyday life … which is a blessing and a curse ;) I was teaching a Lean Six Sigma Green Belt course in Atlanta. We were having a gre… more »
Jan
18
I was teaching a Lean Six Sigma Green Belt course in Atlanta, Georgia and I had a good question about “Quick Wins†and how to define the term. We teach that in each phase of the DMAIC we will find these “Quick Winsâ€. These wins are a great tool to sustai… more »
Jan
18
Part 1:TLS (Theory of Constraints (TOC), Lean, and Six Sigma) Implementation Story
Lean and Six Sigma Send feedback »I’ve been remiss in my promise to start a blog about the emerging quality methodology, TLS (the Synergy between Theory of Constraints (T), Lean (L), and Six Sigma (S). A very busy pre-holiday, and a fun filled family holiday commanded most of my time. I… more »
Jan
18
I teach Lean and Six Sigma classes all over the U.S. (as well as abroad) and a good number of the students that I teach aren’t from an organization. These students are unemployed and looking for a “resume boosterâ€. Most of them are somewhat fearful of ma… more »
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