| 因变量缺失的变系数部分线性模型的有效估计 |
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| 引用本文： | 李华鹏,蔡凯.因变量缺失的变系数部分线性模型的有效估计[J].雁北师范学院学报,2011,27(1). |
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| 作者姓名： | 李华鹏 蔡凯 |
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| 作者单位： | 山西大同大学数学与计算机科学学院,山西大同,037009 |
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| 基金项目： | 山西大同大学科学基金资助项目 |
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| 摘 要： | 讨论了因变量随机缺失条件下变系数部分线性模型的估计问题。基于局部借补思想,使用局部线性方法和平均技巧同时得到了各个估计量的估计,进而给出了估计的渐近性质。
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| 关 键 词： | 变系数部分线性模型 随机缺失 借补 |
Estimation in Functional-coefficient Partially Linear Regression Model with Data Missing at Random |
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| LI Hua-peng,CAI Kai.Estimation in Functional-coefficient Partially Linear Regression Model with Data Missing at Random[J].Journal of Yanbei Teachers College,2011,27(1). |
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| Authors: | LI Hua-peng CAI Kai |
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| Institution: | LI Hua-peng,CAI Kai(School of Mathematics and Computer Science,Shanxi Datong University,Datong Shanxi,037009) |
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| Abstract: | A functional-coefficient partially linear regression model is considered when the responses are missing at random（MAR）.Based on the method of the estimation with the imputed values,the local linear method and averaged technique are employed to give the estimators of all functions.Furthermore,the asymptotical normalities of all estimators are given. |
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| Keywords: | functional-coefficient partially linear model missing at random local imputation |
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