SIGNIFICANCE TESTS FOR SATURATED ORTHOGONAL ARRAYS

被引:36
作者
BERK, KN [1 ]
PICARD, RR [1 ]
机构
[1] UNIV CALIF LOS ALAMOS SCI LAB,STAT GRP,LOS ALAMOS,NM 87545
关键词
DATA ANALYSIS; FRACTIONAL FACTORIALS; HALF-NORMAL PLOTS; POOLING; TAGUCHI;
D O I
10.1080/00224065.1991.11979297
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Experimental designs used in industry often allow no degrees of freedom for the estimation of error. Nevertheless, analysis of variance results can (if used properly) be used to determine which factors are significant. We give a back-of-the-envelope calculation for making this determination, intended for practitioners desiring a convenient, anova-based analysis. Power comparisons show that competing methods, regardless of computational complexity, have remarkably similar operating characteristics.
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页码:79 / 89
页数:11
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