Hasan, M.Z., Hossian, M.A., Sultana, M., Fatema, K. and Hossain, M.M. (2019) A New Modified Product Estimator for Estimation of Population Mean When Median of the Auxiliary Variable Is Known. International Journal of Scientific Research in Mathematical and Statistical Sciences, 6, 108-113.

has been cited by the following article:

• TITLE: A New Regression Type Estimator and Its Application in Survey Sampling

  AUTHORS: M. Zahid Hasan, M. Sultana, K. Fatema, Md. Ali Hossain, M. Murad Hossain

  KEYWORDS: Auxiliary Information, Bias, Efficiency, Mean Square Error, Product and Ratio Estimator

  JOURNAL NAME: Open Journal of Statistics, Vol.10 No.6, December 10, 2020

  ABSTRACT: In the present time, a large number of modified estimators have been proposed by authors to obtain efficiency. In this study, we suggested an alternative regression type estimator for estimating finite population means when there is either a positive or negative correlation between study variables and auxiliary variables. We obtained bias and mean square error equation of the proposed estimator ignoring the first-order approximation and found the theoretical conditions that make proposed estimator more efficient than simple random sampling mean estimator, product estimator and ratio estimator. In addition, these conditions are supported by a numerical example and it has been concluded that the proposed estimator performed better comparing with the usual simple random sampling mean estimator, ratio estimator and product estimator.