Tools

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Concepts

Designed Experiment (definition)

A Design and Analysis Process

Points to Consider About a Designed Experiment

Applying Experimental Design

Making Your Industrial Experiments Successful.Some Useful Tips to Industrial Engineers

Virtual-DOE, Data Mining and Artificial Neural Networks

DOE Use in the Health Care Industry

Design & Factor Selection

Factor Selection

Choosing a Design

Pick a Design, Any Design

Design Model

Design Performance Indices DPI

Design Types & Categories

Complete Factorial Design

Fractional Factorial Design

Screening Designs

Extended Design

Taguchi Designs

Split Plot Designs

Box Behnken Design

Central Composite Design

Plackett Burman Designs

Johns 3 Quarter Designs

Hierarchial Designs

Replicated Designs

Crossed Designs

Nested Designs

Mixed Level Designs

Mixed Resolution Designs

Mixture Design

Fold Over Design

Parameter Design

Tolerance Designs

Evolutionary Operation EVOP

Index

Average Variance of the Coefficients

A scaled value calculated from the information matrix. A small value is best. Designs with few runs and many interactions have high values of AVC.

Average variance of the Coefficients = (1/k) x Trace of the Inverse of the Information Matrix


Learn more about the DOE tools for designed experiments in Six Sigma Demystified (2011, McGraw-Hill) by Paul Keller, in his online Intro. to DOE short course (only $99) or online Advanced Topics in DOE short course (only $139), or his online Black Belt certification training course ($875).