The Research on How to Deal with Missing Data in Surveys on Public Satisfaction towards Government Websites
Li Haitao;Song Linlin;School of Information Management Sun Yat-sen University;
How to deal with the contradiction between the large sample data in need and the valuable missing data in the government public satisfaction questionnaire(GWPSQ) data collection? We need to investigate the reasons mechanisms and approaches of the missing data in GWPSQ.Firstly,it explores the missing data mechanism on analysis of the reasons of missing data in the GWPSQ.Secondly,it provides the multiple imputation method which is suitable to the GWPSQ on analysis of existing questionnaires missing data processing methods and its applicability.At last it carries out the multiple imputation method for the missing data in the GWPSQ.The achievements of the research offered a new method for the missing data processing of the GWPSQ.
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| 1 |
WANG Ai-ping,ZHANG Gong-ying,LIU Fang (Ministry of Education Key Lab.of Intelligent Computing & Signal Processing,Anhui University,Hefei 230039,China);Research and Application of EM Algorithm[J];計算機技術與發展;2009-09 |
| 2 |
Zhang Xin (College of Mathematics and Statistics,Hainan Normal University,Haikou 571158,China);Analysis and comparison of methods dealing with missing data of incomplete information system[J];海南師范大學學報(自然科學版);2008-04 |
| 3 |
LI Chang-li,SHEN Yu-li School of Information Engineering,Guangdong Ocean University,Zhanjiang,Guangdong 524088,China;Tutorial of EM algorithm and its application:part Ⅰ[J];計算機工程與應用;2008-29 |
| 4 |
ZHA Xiu fang ( Changshu Radio and Television University, Changshu 215500,China );Application of Morkov Chain to Market Forecasting[J];江蘇大學學報(社會科學版);2003-01 |
| 5 |
JIN Yong jin (The Department of Statistics, Renmin University of China, Beijing,100872);Imputation adjustment method for missing data[J];數理統計與管理;2001-06 |
|
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|
| Chinese Journal Full-text Database |
9 Hits
|
|
|
| 1 |
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| 2 |
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| 3 |
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| 4 |
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| 5 |
Wu Ben;Zhang Bo;;Trading Data,Jump Detection and Estimation of Integrated Volatility[J];統計研究;2017-08 |
| 6 |
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| 7 |
LI Gang;ZHOU Haijun;GUO Shujuan;ZUO Zhongyi;School of Traffic and Transportation Engineering,Dalian Jiaotong University;College of Transportation Management,Dalian Maritime University;;EM Imputation to Missing Data and Its Effect on the MNL Model[J];大連交通大學學報;2017-03 |
| 8 |
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| 9 |
LI Bo;ZHU En-wen;FENG Qian;School of Mathematics and Computing Science,Changsha University of Science and Technology;;Statistical Analysis of Changsha PM2.5 Based on Time Series[J];經濟數學;2017-01 |
|
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| Chinese Journal Full-text Database |
9 Hits
|
|
|
|
|
|
| Chinese Journal Full-text Database |
4 Hits
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| Chinese Journal Full-text Database |
3 Hits
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|
|
| 1 |
SUN Da-fei 1, CHEN Zhi-guo1, LIU Wen-ju 2 (1. Institute of Computer and Information Engineering, Henan University, Kaifeng 475001, Henan China; 2. National Laboratory of Pattern Recognition Institute of Automation CAS, Beijing 100080, China);Discussion of Maximum Likelihood Parameter Estimation Based On EM Algorithm[J];河南大學學報(自然科學版);2002-04 |
| 2 |
JIN Yong-jin 1,ZHU Lin 2 (1.Dept.of Statistics ,Renmin Univ.Beijing 100872,China; 2.The Constructi on Bank of China,Beijing 100032,China);Comparison of Imputation Methods[J];數理統計與管理;2000-04 |
| 3 |
Liang Yingchang Zhang Xianda Li Yanda Zhang Peiwu
(Tsinghua University, Beijing 100084) (Tangshan Coal Research Instistute, Tangshan 063012);TIME DELAY ESTIMATION OF GAUSSIAN SIGNAL IN NON-GAUSSIAN SPATIALLY CORRELATED NOISE[J];電子科學學刊;1997-05 |
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