Modified classes of estimators in circular systematic sampling
Sign Up to like & getrecommendations! Published in 2017 at "Hacettepe Journal of Mathematics and Statistics"
DOI: 10.15672/hjms.20158412762
Abstract: In this paper we consider the problem of estimation of population mean in circular systematic sampling design along with the non-response problem. For the population mean using auxiliary information three generalized classes of estimators are… read more here.
Keywords: circular systematic; modified classes; estimators circular; systematic sampling ... See more keywords
Improved generalized family of estimators of population mean using information on transformed auxiliary variables
Sign Up to like & getrecommendations! Published in 2018 at "Pakistan Journal of Statistics and Operation Research"
DOI: 10.18187/pjsor.v14i4.2338
Abstract: This paper addresses the problem of estimating the population mean  of the study variable using information on transformed auxiliary variables. In addition to many, Yasmeen et al (2015) estimator shown to the members of the… read more here.
Keywords: auxiliary variables; population mean; using information; information transformed ... See more keywords
Some Optimal Classes of Estimators Based on Multi-Auxiliary Information
Sign Up to like & getrecommendations! Published in 2023 at "Axioms"
DOI: 10.3390/axioms12060515
Abstract: Ranked set sampling (RSS) has been proven an efficient alternative to simple random sampling (SRS). The use of auxiliary information also helps to improve the efficiency of the estimation procedures. Therefore, to accomplish higher efficiency… read more here.
Keywords: classes estimators; estimators based; auxiliary information; optimal classes ... See more keywords