absolute measures of dispersion

4 Absolute Measures of Dispersion You Need to Know

In the Measure phase of the DMAIC process in Six Sigma, there are many types of statistical parameters that graduates of Lean Six Sigma Green Belt training or other Online Six Sigma courses should know, including absolute measures of dispersion. Measures of Central Tendency serves to locate the center of the distribution. However, they do […]

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fishbone diagram

9 Steps For Constructing The Fishbone Diagram

The Cause-and-Effect Diagram is one of the Six Sigma 7 QC Tools. It goes by several names, the most popular being a Fishbone Diagram because a completed diagram resembles the skeleton of a fish. It is also sometimes referred to as an Ishikawa Diagram after its creator. Leading online six sigma courses and Lean Six […]

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