| INFLUENCE MEASURE OF PERTURBATION AND VARIABLES IN REGRESSION MODELS |
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| 作者姓名： | 胡跃清 |
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| 摘 要： | ＩＮＦＬＵＥＮＣＥＭＥＡＳＵＲＥＯＦＰＥＲＴＵＲＢＡＴＩＯＮＡＮＤＶＡＲＩＡＢＬＥＳＩＮＲＥＧＲＥＳＳＩＯＮＭＯＤＥＬＳＨｕＹｕｅｑｉｒｉｇ（胡跃清）（ＤｅｐａｒｔｍｅｎｔｏｆＭａｔｈｅｍａｔｉｃｓａｎｄＭｅｃｈａｎｉｃｓ）ＩＮＦＬＵＥＮＣＥＭＥＡＳ...
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INFLUENCE MEASURE OF PERTURBATION AND VARIABLES IN REGRESSION MODELS |
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| Hu Yueqirig.INFLUENCE MEASURE OF PERTURBATION AND VARIABLES IN REGRESSION MODELS[J].Journal of Southeast University(English Edition),1994(1). |
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| Authors: | Hu Yueqirig |
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| Institution: | Department of Mathematics and Mechanics |
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| Abstract: | Based on the Kullback-Leibler distance and information distance, someinfluence measures for model perturbations and explanatory variablap ia reg,ressionmodels are proposed.The new influence measures can be used to identify influentialcases and to assess the effect of explanatory variables on the interested parametersThe method is adaptable for a variety of regression models. |
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| Keywords: | information distance perturbation influence measure regressionanalysis/Kullback-Leibler distance |
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