Abstract:SummaryFor the testing problem concerning the coefficients of the multivariate linear functional relationship model, the distribution of a statistic previously proposed by A. P. Basu depends on the unknown covariance matrix V of errors, so limiting its applicability. This article proposes new test statistics with sampling distributions which are independent of the unknown parameters for the cases where V is either unknown or known only up to a proportionality factor. The exact distributions of the test statist… Show more
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