Abstract
Improved estimators are proposed for estimating the population mean Y̅ of the study variable y using auxiliary variable x in simple random sampling. Explicit expression for the bias and MSE of the proposed family are derived to the first order of approximation. The proposed estimators are compared with other estimators and theoretical findings are illustrated by two numerical examples.
DOI
10.22237/jmasm/1367381700
Included in
Applied Statistics Commons, Social and Behavioral Sciences Commons, Statistical Theory Commons
