Simultaneous estimation of means of two sensitive variables

被引:4
|
作者
Ahmed, Segun [1 ]
Sedory, Stephen A. [1 ]
Singh, Sarjinder [1 ]
机构
[1] Texas A&M Univ, Dept Math, Kingsville, TX 78636 USA
关键词
Two sensitive variables; Estimation of means; Variance; Protection of respondents; RANDOMIZED-RESPONSE TECHNIQUE; QUANTITATIVE DATA;
D O I
10.1080/03610926.2017.1303733
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
In this paper, we introduce a new problem of simultaneous estimation of means of two quantitative sensitive variables by using only one randomized response another pseudo response from a respondent in a sample. The proposed estimators are extended to stratified random sampling, and the relative efficiency values are computed for equal, proportional, and optimum allocation with respect to the newly introduced naive estimators.
引用
收藏
页码:324 / 343
页数:20
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