Comparison of powers of some tests for testing homogeneity under order restrictions in multivariate normal means

Syoichi Sasabuchi, D. D.Sarath Kulatunga, Hiroyuki Saito

研究成果: Contribution to journalArticle

10 引用 (Scopus)

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In this paper attention is directed towards the construction of a reasonable test for testing the homogeneity of normal mean vectors against multivariate isotonic alternatives. Since the covariate structure of the covariance matrices other than the independence with equal covariance matrices causes grave problems in computing the null distribution of the likelihood ratio test, we propose three possible test procedures, and investigate them through extensive simulations in the bivariate case.

元の言語英語
ページ(範囲)131-160
ページ数30
ジャーナルAmerican Journal of Mathematical and Management Sciences
18
発行部数1-2
DOI
出版物ステータス出版済み - 1 1 1998

All Science Journal Classification (ASJC) codes

  • Business, Management and Accounting(all)
  • Applied Mathematics

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