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Abstract
From time to time, investigators have proposed various solutions to the problem of identifying all contrasts in classic ANOVA design. A few years ago, Sparks (2) reviewed and then compared four of the newer procedures in their application to a completely randomized 4-method x 7-class design. Specifically, only significant differences between pairs of means were dealt with in the methodological comparisons., In this paper, Tukey’s “Compact” (5) and the Link-Wallace (3:119-22) ANOVA shortcuts are also applied, using Sparks data.