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《Mathematics in Practice and Theory》 2013-16
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Parameter Estimation of Linear Regression Model with Incomplete Data

LI Xin;CAO Xian-bing;Department of Mathematics,School of Science,Beijing Technology and Business University;  
In the process of data collection,the data may be caused to miss in many cases,which will greatly impact data mining and the stability of result.In this paper the problem of parameter estimation of linear regression model with incomplete data is resolved effectively based on EM algorithm with the help of SPSS software.The method is also suitable for the multiple linear regression models.
【Fund】: 北京市属高校人才强教计划项目(201106206);; 研究生教育建设项目(201267)
【CateGory Index】: O212.1
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2 He Shuyuan Li Rui Shen Junshan (School of Mathematical Science, Peking University, Beijing 100871);TIME SERIES ANALYSIS FOR RIGHT CENSORED DATA[J];Journal of Systems Science and Mathematical Sciences;2007-01
3 WANG Wei-ming1,WANG Xiao-feng2(1.P.E.Dept.,Sanxia Univ.,Yichang443002,China;2.Library of Wuhan Inst.of P.E.,Wuhan430079,China);Estimation of parameter based on EM algorithm for sidestep test[J];Journal of Wuhan Institute of Physical Education;2009-08
Chinese Journal Full-text Database 10 Hits
1 XU Huai~1,TANG Ling~2(1.School of Mathematics and Computational Science,Anhui University,Hefei 230009,China;2.Department of Mathematics and Physics,Anhui Institute of Architecture & Industry,Hefei 230022,China);Finite time ruin deficit distibution on a risk model[J];Journal of Anhui University(Natural Sciences);2005-05
2 ZENG Jian-jun,XIA Hui-yi,YE Ren-yu(School of Mathematical and Computational Science,Anhui University,Heifei 230039,China);Optimistic computation of the statistics J_(1N)[J];Journal of Anhui University(Natural Sciences);2005-06
3 WANG Cheng jun 1,\ HE Ji bao 2 (1. School of Science, Hefei University of Technology, Hefei 230009, China; 2. Department of Statistics, East China Normal University, Shanghai 200062, China);A BAYESIAN STATISTIC ANALYSIS ALGORITHM AT THE PRESENT OF A COMPRESSED NORMAL-Γ DISTRUBUTION[J];Journal of Anhui Normal University(Natural Science);2001-01
4 YE Ren-yu (1 Mathematics and Computing Science School, Anhui University, Hefei 230039 , 2 Mathematics Dept. of Anqing Teachers College, Anqing 246011 , China);Application of Normal Testing in Teaching Quality Supervision[J];Journal of Anqing Teachers College(Natural Science Edition);2005-03
5 YAO Zhong-Ming(School of Mathematics and Computation,Anqing Teachers College,Anqing 246133,China);Sampling Distribution of Normal General Population and Its Applications[J];Journal of Anqing Teachers College(Natural Science Edition);2007-04
6 CUI Wei,LI Cheng-shu (School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing 100044,China);Improved Algorithm of Linear Feedback Shift Register and Its Circuit Implementation[J];Journal of Northern Jiaotong University;2004-05
7 HU Ying-hui1,2,GENG Xu-pu1,2,DENG Yun-kai1(1.Institute of Electronics,Chinese Academy of Sciences,Beijing 100080,China;2.Graduate School of Chinese Academy of Sciences,Beijing 100039,China);Design and Optimization of Hyper-chaotic Orthogonal Polyphase Code Signal[J];Acta Armamentarii;2009-12
8 Zhu Yuancheng; Luo Yafei (Department of Statistics and Accounting, Beijing Polytechnic University, Beijing, 100022 );Test of Goodness of Fit Used in Statistical Survey and Statistical Analysis[J];JOURNAL OF BEIJING POLYTECHNIC UNIVERSITY;1998-S1
9 ZHANG Rong, SHI Jian-jun, REN Fu-tian, LIU Xiao-ming ( Research Center of Transportation Engineering, Beijing University of Technology, Beijing 100022, China );Application of Mathematical Statistics to Traffic Simulation[J];Journal of Beijing Polytechnic University;2003-04
10 LIU Jin-wei,HUANG Zhang-qin,HOU Yi-bin,HOU Si-jia,WANG Jin-jia (College of Computer Science,Beijing University of Technology,Beijing 100124,China);Design of the Library Function of Performance Analysis on Speech Recognition Based on System C[J];Journal of Beijing University of Technology;2009-04
China Proceedings of conference Full-text Database 4 Hits
1 XING Wan-bo~(1,2),ZHOU Zhong~3,GONG Man-fu~3 (1.Postdoctoral Porgramme of Chengdu Hydroelectric Investigation & Design Institute of SPC(CHIDI),Chengdu 610072,China; 2.Research Institute of Geotechnical Engineering,Hohai University,Nanjing 210098,China; 3.Chengdu Hydroelectric Inverstigation & Design Institute of SPC(CHIDI),Chengdu 610072,China);Discussion and improvement on Monte Carlo method and geometric method[A];[C];2007
2 Zhang Liuping (Key Laboratory of Mineral Resource,Institute of Geologya nd Geophysics,Chinese Academy of Science,Beijing);NEW METHODS OF INTERFERENCE EL IMINATION AND ANOMALY RECOGNITION IN GEOCHEMICAL EXPLORATION AND ITS APPLICATION[A];[C];2003
3 LI Qiu-li~([1]) XIA Wei~([1]) ZHANG Tong~([2]) (1.Mudanjiang medical college mathematics office,Heilongjiang Mudanjiang 157011; 2.Mudanjiang prophylaxis control center,Heilongjiang Mudanjiang 157000);Analysis on Epidemiological Features of Brucellosis In some area[A];[C];2007
4 Wang Bangjun, Jiang Jiadong, Jiang Zhen, Zang Jinming (China Aero-Polytechnology Establishment, Postcode:100028);Application Research of Quality Performance Assessment Technology in Aero Industry Corporations[A];CHINA ASSOCIATION FOR QUALITY[C];2008
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 CHEN Chang Sheng 1, WANG Tong 2, XU Yong Yong 1, SHANG Lei 1 1Department of Health Statistics, Faculty of Preventive Medicine, Fourth Military Medical University, Xi'an 710033, China, 2Department of Health Statistics, Faculty of Pub;EM estimation for missing data in medical research[J];Journal of The Fourth Military Medical University;2002-01
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