Related Topics and Links:
	Design Types  ReliaWiki: Taguchi's Orthogonal Arrays

Taguchi Orthogonal Array (OA) Factorial Designs

Taguchi orthogonal array (OA) factorial designs are highly fractional designs that allow you to consider a selected subset of combinations of multiple factors run at different numbers of levels. The number of factors that can be considered is dependent on the factor levels used.

Orthogonal arrays are balanced to ensure that all levels of all factors are considered equally. For this reason, the factors can be evaluated independently of each other despite the fractionality of the design. The available designs are based on the design matrix created by Genichi Taguchi.

• Creating Taguchi OA designs, including:

• • Available Taguchi OA designs

  • Viewing the alias table for a Taguchi OA design

  • Automatically assigning factors to columns in the orthogonal array

• Taguchi OA design Data tab

• Taguchi OA design analysis results

• Taguchi OA design plots

• Taguchi OA design example

© 1992-2017. HBM Prenscia Inc. ALL RIGHTS RESERVED.

E-mail Link