An Effective Method for Estimating the Population Mean That Utilizes Dual Auxiliary Information
An Effective Method for Estimating the Population Mean That Utilizes Dual Auxiliary Information
To improve the effectiveness of population estimators, researchers have recently implemented dual supplementary information. They employed traditional rankings, the empirical cumulative distribution function, and indicator functions as supplementary sources of information in their analysis. An improved family of population mean estimators is introduced in this article, which utilizes the relative …