Article ID Journal Published Year Pages File Type
1154941 Statistics & Probability Letters 2007 6 Pages PDF
Abstract

In this paper we first construct an universally optimal main effect plan (MEP) for an ssss experiment on s2(s-1)/2s2(s-1)/2 nonorthogonal blocks of size two each, s   a power of 2. Next we derive another set of sufficient conditions for an MEP on nonorthogonal blocks requiring a smaller number of blocks. These conditions are used to obtain universally optimal saturated MEPs in blocks of size 2 for (i) 4242 experiment on 6 blocks and (ii) 52×2252×22 on 10 blocks.

Related Topics
Physical Sciences and Engineering Mathematics Statistics and Probability
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