This study introduces some novel classes of estimators using ranked set sampling to
evaluate the population mean utilizing additional information on an auxiliary variable. The …

In this article, we introduce the predictive estimation approach for estimating the population
mean using modified difference and ratio type predictive estimators in ranked set sampling …

Missing data is an obligatory phenomenon in most of the sample surveys and when it is not
handled cautiously at beginning of the study, outcomes may result to substantial biases in …

This article proposes an efficient class of estimators for population mean in ranked set
sampling framework which includes the usual mean estimator, Upadhyaya et al. type …

This article establishes some improved classes of difference and ratio type estimators of
population mean of study variable using information on auxiliary attribute under stratified …

Background Researchers consider ranked set sampling (RSS) as an alternative to simple
random sampling (SRS) for data collection because studies have shown that it is more …

This manuscript proffers a new efficient class of estimators for population mean in two-phase
sampling using the known population proportion. The usual mean estimator, classical ratio …

Ranked set sampling is an alternative to simple random sampling, which uses the least
amount of money and time. The ranked set sampling (RSS) is modified to obtain a more …

This study investigates an enhanced estimation procedure for the estimation of the
population mean of the study variable by using the information on an auxiliary attribute …

SUMMARY Working with Ranked Set Sampling (RSS) for estimation of finite population
mean using auxiliary characters, the article considers a class of generalized Searls type …