| Minimax线性估计中的Cook距离与相关系数 |
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| 引用本文： | 马知效,田保光.Minimax线性估计中的Cook距离与相关系数[J].赣南师范学院学报,1993(Z1). |
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| 作者姓名： | 马知效 田保光 |
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| 作者单位： | 山东菏泽师专
(马知效)，山东菏泽师专(田保光) |
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| 摘 要： | 本文讨论Minimax线性估计中的影响度量—Cook距离与相关性之间的关系。建立了Cook距离与相关系数之间的等式关系,Cook距离与复相关系之间的不等式关系。
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| 关 键 词： | Minimax线性估计 Cook距离 相关系数 |
COOK DISTANCE AND CORRELATION COEFFICIENT IN MINIMAX LINEAR ESTIMATOR |
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| Ma Zhixiao Tian.COOK DISTANCE AND CORRELATION COEFFICIENT IN MINIMAX LINEAR ESTIMATOR[J].Journal of Gannan Teachers' College(Social Science(2)),1993(Z1). |
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| Authors: | Ma Zhixiao Tian |
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| Institution: | Shandong Heze Techers College |
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| Abstract: | The paper deals with the relation between influence measure Cook distance and correlation coefficient. The oqualil y between cook distance and comelation coeffcients is found and the inequality between cook distance and parlial correlation coefficients is also |
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| Keywords: | minimax linear estimator Cook distanee correlation coefficients |
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