期刊名称：Journal of Modern Applied Statistical Methods
出版年度：2018
卷号：17
期号：2
页码：15
出版社：Wayne State University
摘要：Ratio-product-ratio estimators with two parameters in double sampling under non-response are considered along with their properties. Practical conditions are obtained in which the suggested estimators are more proficient than other existing estimators. An example is given.
关键词：Ancillary variable; main character; double sampling; MSE; comparison
