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Chairman

Dr. Wayne A. Taylor

President

Ann B. Taylor

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1 (847) 367-1032

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Libertyville, IL 60048
USA

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Variation Decomposition Methods (1-day)

Instructor

Dr. Wayne A. Taylor

Course Description

Provides a basic introduction to the variation decomposition approach to identifying the root cause of variation.   The course covers the following methods and where they fit into the Six Sigma design and improvement processes:

• control charts
•  concentration diagrams
•  multi-vari charts
•  analysis of means
•  analysis of variance (ANOVA)
•  variance components analysis
• components swapping. 

Primary Audience

This course is intended for scientist, engineers and other technical staff.

Course Outline

  A.M.

• Searching For Differences
• Multi-Vari Charts
• Analysis of Means (ANOM)
• Analysis of Variance (ANOVA)

  P.M.

• Variance Components Analysis
• Component Swapping

Prerequisites

None.

Recommended Next Courses

Statistics I
Statistics II

Course Materials

Participants receive a comprehensive course manual.

Software

Either Minitab, Statgraphics or JMP.