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December 9, 2009 I’m sure many readers are trying to figure out how we came up with the “top 10” process mapping tools. ...
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October 15, 2009 Design for Six Sigma (DFSS) is the application of Six Sigma principles to the design of products and their manufacturing...
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September 1, 2009 I was recently looking to compare some Black Belt class-room study certification courses to wonder if they’re still over the...
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September 1, 2009 Six Sigma can be used with ISO 9000, TQM, and Baldrige One of the great things about implementing Six Sigma...
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August 28, 2009 By definition, Six Sigma is a series of systems of metrics that are used to measure defects and improve quality...
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August 26, 2009 Six Sigma is a methodology directed at measuring and improving the operational performance of a company by identifying and eliminating...
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August 26, 2009 Alpha Risk – Risk of concluding that two characteristics are different when they are actually the same. Alternative Hypothesis –...
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August 24, 2009 The normality assumption is an extremely important topic in statistics, since the vast majority of statistical tools were built theoretically...
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August 22, 2009 The equal variance assumption is important in statistics because it applies to two of the most widely used tools, the...