Kevin Clay
@kevin_d_clay active 8 months, 4 weeks ago-
Kevin Clay commented on the post, Determine The Root Cause: 5 Whys 9 months, 1 week ago
The 5-Why tool is a very useful tool but I find that if you are not experienced with facilitating a 5-Why session for Root Cause Analysis then it can lead you down the wrong path. Most problems do not have one […]
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Kevin Clay commented on the post, How to Determine Sample Size, Determining Sample Size 11 months, 2 weeks ago
Excellent example using the startup of an Internet Service Provider (ISP)! I have moved the module of “How to Determine Sample Size” into my Six Sigma Green Belt for Service Course and have been looking for some […]
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Kevin Clay commented on the post, What Is Six Sigma? 11 months, 2 weeks ago
Very well written and concise article. I especially like the paragraph about return on investment from a black belt. I am going to point my Belt students towards this page as a quick reference to the definition of […]
