Journal
JOURNAL OF STATISTICAL PLANNING AND INFERENCE
Volume 138, Issue 10, Pages 3157-3163Publisher
ELSEVIER SCIENCE BV
DOI: 10.1016/j.jspi.2008.01.002
Keywords
aliasing; augmented design; defining contrasts; fractional factorial; J-characteristics; orthogonal arrays
Categories
Ask authors/readers for more resources
Defining equations are introduced in the context of two-level factorial designs and they are shown to provide a concise specification of both regular and nonregular designs. The equations are used to find orthogonal arrays of high strength and some optimal designs. The latter optimal designs are formed in a new way by augmenting notional orthogonal arrays which are allowed to have some runs with a negative number of replicates before augmentation. Defining equations are also shown to be useful when the factorial design is blocked. (C) 2008 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available