Blocking Method of 2n Factorial and Fractional Factorial Designs in Blocks of Size Two by Using Defining Contrast

Title & Authors
Blocking Method of 2n Factorial and Fractional Factorial Designs in Blocks of Size Two by Using Defining Contrast
Choi, Byoung-Chul;

Abstract
Confounding techniques have to be used repeatedly in the situations where it is necessary to perform only 2 runs under homogeneous conditions in $\small{2^m}$ factorial and fractional factorial experiment. Combinations of confounded $\small{2^m}$ factorial and fractional factorial designs enable the estimation of all main effects and all of or a part of 2 factor interaction effects. Defining contrast are used for our designs and treatment combinations of designs to be run are presented.
Keywords
null;blocks of size two;confounding method;treatment combination;
Language
Korean
Cited by
References
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