%0 Journal Article
%T Proportional Bootstrap and the consistency of corresponding variance esitmators<br>比例Bootstrap及其方差估计的相合性
%A Yang Jun
%A Zou Guo-Hua
%A <br>杨军
%A 邹国华
%J 中国科学院研究生院学报
%D 2007
%I 
%X This paper studies the proportional Bootstrap method on missing data,and compares it with the usual Bootstrap method.Under the simple random sampling and uniform response,using regression imputation and ratio imputation for missing data,the consistency of the variance estimators obtained by proportional Bootstrap is proved.Simulation results give a verification of our theoretical conclusions.
%K Bootstrap<br>比例Bootstrap
%K 回归插补
%K 比率插补
%K 方差估计
%K 相合性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=B47B31F6349F979B&jid=67CDFDECD959936E166E0F72DE972847&aid=4576B89869621A17&yid=A732AF04DDA03BB3&vid=B91E8C6D6FE990DB&iid=38B194292C032A66&sid=9F8C5EF901EA1E7E&eid=69E4C201C13601F9&journal_id=1002-1175&journal_name=中国科学院研究生院学报&referenced_num=1&reference_num=7