Testing for Spherical Symmetry of a Mult
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V.I. Koltchinskii; Lang Li
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Article
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1998
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Elsevier Science
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English
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We consider a test for spherical symmetry of a distribution in R d with an unknown center. It is a multivariate version of the tests suggested by Schuster and Barker and by Arcones and Gine . The test statistic is based on the multivariate extension of the distribution and quantile functions, recent