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Generalized Inferences on the Common Mean Vector of Several Multivariate Normal Populations

机译:几种多元普通群的常见平均载体的广义推断

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The paper studies the problem of the common mean of several multivariate normal populitions when the covariance matrices are unknown and possibly unequal. The generalized p-values and generalized confidence region are derived by using the general class of unbiased estimates and the generalized p-values. Simulation shows the test methods are better with respect to their expected area and coverage probabilities.
机译:本文研究了协方差矩阵未知,可能不平等的几个多元正常群体的常见常见问题。通过使用一般的非偏见估计和广义p值来导出广义p值和广义置信区。仿真显示测试方法对其预期区域和覆盖概率更好。

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