We consider the problem of estimation the population mean of the study variate Y in presence of measurement errors when information on an auxiliary character X is known. A class of estimators for population means using information on an auxiliary variate X is defined. Expressions for its asymptotic bias and mean square error are obtained. Optimum conditions are obtained for which the mean square errors of the proposed class of estimators are minimum.
P.Singh H, Karpe N. Effect of Measurement Errors on a Class of Estimators of Population Mean Using Auxiliary Information in Sample Surveys. JSRI. 2008; 4 (2) :175-189 URL: http://jsri.srtc.ac.ir/article-1-174-en.html