摘要:

In many practical situations, only inference concerning the unknown best treatment and comparisons of the individual treatments with respect to the best treatment are of primary interest. We give an explicit formulation of this problem in the framework of randomized complete block designs. A procedure based on sample means and two procedures based on signed ranks are proposed. It is seen that, for the problem considered, these procedures have a substantial advantage over what can be deduced from all-pairwise multiple comparisons procedures.

ISSN:0162-1459    

DOI:10.1080/01621459.1982.10477833

出版商:Taylor & Francis Group    

年代:1982

数据来源: Taylor

摘要:

Efficiencies of Friedman's χ2rtest are studied when observations within blocks are independent and when they are exchangeably dependent. At local alternatives the limiting power is found to increase monotonically with (a) the canonical correlations of distributions having expansions in canonical form, (b) the stochastically decreasing character of the mixing distributions in certain exchangeable sequences, and (c) an index of peakedness in a class of distributions containing exchangeable Cauchy and Gaussian laws.

ISSN:0162-1459    

DOI:10.1080/01621459.1982.10477834

出版商:Taylor & Francis Group    

年代:1982

数据来源: Taylor

摘要:

A conditional test is proposed that uses the null hypothesis of bivariate symmetry to detect unequal marginal scales in a bivariate population. The asymptotic normality of the test statistic and the consistency of the test are established. Asymptotic relative efficiency comparisons are made with the standard parametric test in both the bivariate normal case and in a trivariate reduction model case and with two of Sen's (1967) tests in the bivariate normal case. The good performance of the test is also illustrated via a Monte Carlo study.

ISSN:0162-1459    

DOI:10.1080/01621459.1982.10477835

出版商:Taylor & Francis Group    

年代:1982

数据来源: Taylor

摘要:

Three procedures for the classification of multivariate time-dependent data are examined. Two are shown to be Bayes procedures assuming that the time dependence of the data can be described by polynomial regression functions and that the relation among successive residuals is described by a stationary and invertible ARMA process. Relative advantages of these procedures in practical applications and limitations of the model are discussed.

ISSN:0162-1459    

DOI:10.1080/01621459.1982.10477836

出版商:Taylor & Francis Group    

年代:1982

数据来源: Taylor

摘要:

Studies In Inductive Logic and Probability (Vol. II).: Richard C. Jeffrey (ed.). Berkeley, CA: University of California Press, 1980, 305 pp. $20.00. Reviewed by Mark J. Schervish

ISSN:0162-1459    

DOI:10.1080/01621459.1982.10477837

出版商:Taylor & Francis Group    

年代:1982

数据来源: Taylor

摘要:

This article has no abstract

ISSN:0162-1459    

DOI:10.1080/01621459.1982.10477791

出版商:Taylor & Francis Group    

年代:1982

数据来源: Taylor