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《Wuhan University Journal(Natural Science Edition)》 2003-01
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Asymptotic Analysis for an Estimate of Regression Coefficients

CAI Xin\|min 1, HUANG Yang\|xin 2 (1.School of Sciences,Wuhan University of Technology, Wuhan 430070,Hubei,China;2.Frontier Science & Technology Research Foundation, Harvard, 1244 Boylston Street, Suite 303, Chestnut Hill, MA, 02467, USA)  
A biased estimate of regression coefficients of a linear normal model is discussed. Its asymptotic expansions of bias and mean square error are derived and the asymptotic necessary and sufficient conditions are also shown for this estimate to dominate the best linear unbiased estimate.
【Fund】: 国家科技部技术创新基金资助项目 (0 2C2 62 1 4 2 0 0 2 1 8)
【CateGory Index】: O212.1
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【References】
Chinese Journal Full-text Database 1 Hits
1 CAI Xinmin, HUANG Yangxin ( School of Sciences, Wuhan University of Technology, Wuhan 430070);A biased estimate for regression coefficients[J];华中师范大学学报(自然科学版);2003-02
【Co-references】
Chinese Journal Full-text Database 3 Hits
1 CAI Xin\|min 1, HUANG Yang\|xin 2 (1.School of Sciences,Wuhan University of Technology, Wuhan 430070,Hubei,China;2.Frontier Science & Technology Research Foundation, Harvard, 1244 Boylston Street, Suite 303, Chestnut Hill, MA, 02467, USA);Asymptotic Analysis for an Estimate of Regression Coefficients[J];武汉大学学报(理学版);2003-01
2 Huang Yangxin;The Generalized Ridge Estimate of Regression Cofficient in Growth Curve Model[J];数理统计与应用概率;1995-02
3 Huang Yangxin(Dept.of Math.,Wuhan University of Technology);Principal Components Estimate of Regression Coefficient in the Multivariate Linear Models[J];工程数学学报;1994-02
【Secondary References】
Chinese Journal Full-text Database 3 Hits
1 BU Yuanyuan,WANG Shiqing (College of Mathematics and Information Science,North China University of Water Conservancy and Electric Power,Zhengzhou 450011,China);A Class of Biased Admissibility Estimate of Regression Coefficients in General Growth Curve Model[J];河南教育学院学报(自然科学版);2008-01
2 Zaiying Zhou (College of Mathematics and Computer Science ,Anhui Normal University,Wuhu 241000 China);The Ridge Combined Principal Components Estimate of Regression Coefficients in Growth Curve Model[J];科技信息(科学教研);2008-08
3 YAO Shao-wen~1,ZHANG Ying-fang~1,GUI Qing-ming~2,GU Yong-wei~2(1.School of Mathematics and Information Science,Henan Polytechnic University,Jiaozuo 454003,China;2.Dept.of Mathematics and Physics,Institute of Science,Information Engineering University,Zhengzhou 450001,China);The t-k class Estimator of Regression Coefficients[J];河南理工大学学报(自然科学版);2006-04
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