多水平超饱和设计的一类构造方法
Construction of Supersaturated Designs of Multiple-Level
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摘要: 过去超饱和设计的研究集中在2水平设计的范围内,Lu and Sun(2000)首次讨论了高于2水平因子的超饱和设计问题,该文提出了用E(d2)作为构造超饱和设计的准则,并给出了E(d2)最优的一些设计,本文讨论了以给定的Max(d2)为前提构造超饱和设计的方法,并给出了一些三水平和四水平的超饱和设计。Abstract: Lu and Sun(2000) first discussed the problem of constructing supersaturated design with more than two levels. A criterion, E(d2), was proposed in the construction of supersturated design, and some E(d2)-optimal designs were obtained. In this paper, we use the criterion of Max(d2) in the construction of supersaturated design. A kind of method was discussed, some 3- and 4-level designs with prescribed Max(d2) are given.