Paired permutation testing in 2k unreplicated factorials

被引:0
|
作者
Valle F.D. [1 ]
Pesarin F. [1 ]
Salmaso L. [1 ]
机构
[1] Department of Statistics, University of Padova, 35121 Padova
关键词
Hadamard matrices; Paired permutations; Realigning observations; Restricted randomization;
D O I
10.1007/BF02509827
中图分类号
学科分类号
摘要
Exact permutation testing of effects in unreplicated two-level multifactorial designs is developed based on the notion of realigning observations and on paired permutations. This approach preserves the exchangeability of error components for testing up to k effects. Advantages and limitations of exact permutation procedures for unreplicated factorials are discussed and a simulation study on paired permutation testing is presented. © Springer-Vedag 2003.
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页码:265 / 276
页数:11
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