南京医科大学学报（自然科学版）2013，Vol.33Issue(7)：1007-1011,5.DOI:10.7655/NYDXBNS20130733
蒙特卡罗模拟对多分类敏感问题随机应答技术模型下整群抽样信度与效度的评价
Assessing reliability and validity of cluster sampling on multichotomous sensitive question with randomized response technique by monte carlo simulation
摘要
Abstract
Objective:To assess the reliability and validity of randomized response technique (RRT) model of cluster sampling survey on multichotomous sensitive question investigation method and statistical formulae.Methods:A total of 404 female sex workers were selected randomly by cluster sampling in Xichang during May 2011 to July 2011.RRT was applied to obtain their sensitive characters.With the sensitive characters taken as parameter of simulated overall,simulated direct questioning results taken as criterion,results got from multichotomous RRT model were compared with ones from simulated direct questioning by using chi-square test with Monte Carlo simulation to access validity and reliability.Results:There were 99 results have no statistically significant different from criterion (o=0.05).Conclusion:The method and corresponding formulae have high validity and reliability,and can be used for sample survey of large-scale sensitive issues.关键词
多分类敏感性问题/随机应答技术/蒙特卡罗模拟/效度/信度Key words
multichotomous sensitive question /randomized response technique/ Monte Carlo simulation /validity /reliability分类
数理科学引用本文复制引用
施佳琛,陈向宇,高歌,周云华,傅颖,王磊..蒙特卡罗模拟对多分类敏感问题随机应答技术模型下整群抽样信度与效度的评价[J].南京医科大学学报（自然科学版）,2013,33(7):1007-1011,5.基金项目
国家自然科学基金项目(81273188) （81273188）
