Article | 13-June-2021
mean with the use of a single auxiliary character, compared with an existing direct ratio estimator for domain mean (given in section 3.2). In addition, an empirical study has been provided to support the validity of the proposed estimators. The findings prove that the proposed estimators outperform the direct ratio estimator for domain mean using a single auxiliary character in the case of two studied populations and their analysed domains considered from Sarndal et al. (1992).
Brij Behari Khare,
Piyush Kant Rai
Statistics in Transition New Series, Volume 22 , ISSUE 2, 189–200