Learn how to use the Chi-Square Variance Test in Six Sigma to evaluate process variability. Includes step-by-step instructions & examples.
Learn how to use the Chi-Square Test of Independence in Six Sigma to detect relationships between categorical variables. Step-by-step guide.
Understand what the Coefficient of Contingency is and how it measures the strength of relationships between categorical variables.
Explore the importance of the Tracking, Reporting, and Corrective Action System (TRaCAS) for continuous improvement in organizations.
But to get unstuck, you need to go to gemba – the real place, or the shop floor – as the Japanese say. DevOps is the proverbial shop floor. Let’s look at how DevOps applies to DMAIC, and when to use one model, or both.