Nonparametric tests for comparing umbrella pattern treatment effects with a control in a randomized block design.

D H Lim; D A Wolfe

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PubMed · 9235118

Nonparametric tests for comparing umbrella pattern treatment effects with a control in a randomized block design.

D H Lim·D A Wolfe

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Abstract

This paper treats the problem of comparing umbrella pattern treatment effects with a control in a randomized block design. An extension of the Chen-Wolfe test (1993, Biometrics 49, 455-465) and its modification are proposed for both cases where the peak of the umbrella is known or unknown. Approximate critical values are given and the results of a Monte Carlo power study are presented.

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D H Lim, D A Wolfe. 1997. Nonparametric tests for comparing umbrella pattern treatment effects with a control in a randomized block design.. https://pubmed.ncbi.nlm.nih.gov/9235118/

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