Kristen Duncan

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Kristen Duncan

This program was very helpful to my husband (Nathan Duncan). For someone who had no idea what Six Sigma was until now, this is a great starting point helping him get a better understanding of the information and get him where he wants to be! Thank you for your efforts and please keep up the great work!

Kristen Duncan Six Sigma Training & Certification January 29, 2019


Originally developed by Bill Smith at Motorola in 1986, the Six Sigma Training program was created using some of the most innovative quality improvement methods from the preceding six decades. The term "Six Sigma" is derived from a field of statistics known as process capability. The term 6 Sigma refers to the ability of manufacturing processes to produce a very high proportion of output within specification. Processes that operate with "six sigma quality" over the short term are assumed to produce long-term defect levels below 3.4 defects per million opportunities. Six Sigma's goal is to improve overall processes to that level of quality or better.