Asymptotic-power problems in the analysis of supersaturated designs

, Harrison W. Kelly and Joseph O. Voelkel

Statistics & Probability Letters, 2000, vol. 47, issue 4, 317-324

Abstract: We examine three test statistics that appear suited to analyzing supersaturated designs. All three statistics are shown to have undesirable, somewhat surprising, asymptotic power properties. Suggestions are given for improved analysis methods.

Keywords: Experimental; design; Plackett-Burman; designs; Stepwise; regression; Half-normal; plots; Biased; tests (search for similar items in EconPapers)
Date: 2000
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Citations: View citations in EconPapers (1)

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