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《Journal of Inner Mongolia University of Science and Technology》 2010-03
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Variance estimation method of random groups in Warner model

ZHAO Xin,YAN Zai-zai,ZHANG Jing,WEI Fu-hong,DI Li-gang,TANG Jun(Science and Biological Engineering School,Inner Mongolia University of Science and Technology Baotou 014010,China)  
In the Warner model,the proportion of the estimated total amount of sensitive attribute is AW=m/n-(1-P)2P-1,variance estimator of AW is υ(AW)=m/n-(1-m/n)(n-1)(2P-1)2;using the variance estimation method of random groups,an unbiased estimator of V(AW) is obtained and then V(AW) was compared with V(^πAW).
【Fund】: 国家自然科学研究基金资助项目(10761004)
【CateGory Index】: O212.4
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 PENG Xiu-yun,YAN Zai-zai(College of Science,Inner Mongolia University of Technology,Hohhot 010051,China);An Implicitly Randomized Response Technique[J];Journal of Inner Mongolia University;2009-03
2 PENG XIUYUN (Inner Mongolia University of Technology, Hohhot 010051)YAN ZAIZAI (Inner Mongolia University of Technology, Hohhot 010051);The Questionnaire Design Technique of Sensitive Questions[J];Acta Mathematicae Applicatae Sinica;2009-01
【Co-citations】
Chinese Journal Full-text Database 1 Hits
1 Yang Ke-fei,Lü Shu(University of Electronic Science and Technology of China,Chengdu 611731,China);Questionnaire Design of Traditional Models in Sensitive Questions Survey[J];Taxation and Economy;2010-03
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Yan Zaizai +3Nie Zankan (+1Science School, Inner Mongolia Polytechnic University, Hohhot 010062; +2Management School, Inner Morgolia Polytechnic University, Hohhot 010062;{}+3School of Science, Xi'an Jiaotong University, Xi'an 710049);A Fair Comparison of the Randomized Response Strategies[J];Acta Mathematiea Scientia;2004-03
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