Journal article
A robust procedure for testing the equality of mean vectors of two bivariate populations with unequal covariance matrices
Abstract
A robust test is developed for testing equality of the mean vectors of two bivariate (multivariate) populations when the variance-covariance matrices are not necessarily equal. The test is an extension of the univariate robust test given by Tiku and Singh (1981).
Authors
Tiku ML; Gill PS; Balakrishnan N
Journal
Communication in Statistics- Theory and Methods, Vol. 18, No. 9, pp. 3249–3265
Publisher
Taylor & Francis
Publication Date
January 1989
DOI
10.1080/03610928908830090
ISSN
0361-0926