The Improved RRT Model for Sensitive Question Survey in Stratified Two-stage Sampling and Its Application

摘要：

In this paper, classic sampling theories, total probability formulae and properties of variance were applied to deduce formulae for the estimate of the population proportion and its estimated variance of the improved RRT model used for dichotomous sensitive question survey in stratified two-stage sampling. The deduced formulae were applied to a survey of premarital sex among college students successfully.

关键词： dichotomous sensitive questions randomized response technique (RRT) stratified two-stage sampling estimate of population proportion estimated variance

作者: WANG Mian GAO Ge

作者单位: School of Public health, Soochow University, P.R.China, 215123 School of Public health, Centre South Corresponding author: School of Public health, Soochow University, P.R.China, 215123

会议类型: 国际会议

会议名称: The 3rd International Institute of Statistics & Management Engineering Symposium(2010 国际统计与管理工程研讨会 IISMES)

会议地点: 威海

会议语种:英文

页码: 680-684

在线出版日期: 2010-07-24（万方平台首次上网日期，不代表论文的发表时间）