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Title
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Two-level designs of strength 3 and up to 48 runs
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Author
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Abstract
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| This article will help practitioners select strength-3 designs that are useful for screening both main effects and two-factor interactions. We calculated word-length patterns, correlations of four-factor interaction contrast vectors with the intercept, and ranks of the two-factor interaction matrices for all nonequivalent two-level orthogonal arrays of strength 3 and run sizes up to 48. Based on these characteristics, there are a limited number of designs that can be recommended for practical use. |
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Language
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English
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Source (series)
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Research paper / UA, Faculty of Applied Economics ; 2012:005
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Publication
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Antwerpen
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UA
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2012
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Volume/pages
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20 p.
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Full text (open access)
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