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ADMISSIBILITY AND Г-MINIMAXITY OF LOSSESTIMATORS IN MULTIVARIATE LINEAR MODEL
Admissible loss estimator r-minimax los
2007/8/7
0 are known t \times n and m \times m matrices respectively \bar{B} = (X'G^{-1}X)^- X'G^{-1}y. It is proved that the uniformly minimum risk unbiased estimator of L, \bar{L}_{0} = (tr CV)SX(X'G^{-1}X)^...
THE GOODNESS-OF-FIT TEST BY USING MULTIVARIATE RANDOM WEIGHTING METHOD
Goodness-of-fit test multivariate random
2007/8/7
In this paper we set up the asymptotic theory of multivariate random weighting empirical process, obtain its conditional central limit theorem. Applying these results and using Kolmogorov Smirnov stat...
OPTIMAL AND ROBUST DETECTION OF MULTIVARIATE OUTLIERS FOR ELLIPTICALLY CONTOURED DISTRIBUTION
2007/8/7
The outlier problem for a multivariate elliptically contoured distribution's random sample with mean slippage is defined and the likelihood ratio test ofthe null hypothesis, in which there are no outl...