SAMPLE ALLOCATION IN ESTIMATION OF PROPORTION IN A FINITE POPULATION DIVIDED AMONG TWO STRATA

Dominik Sieradzki, Wojciech Zieliński
2017 Statistics in Transition New Series  
The problem of estimating a proportion of objects with a particular attribute in a finite population is considered. The classical estimator is compared with the estimator, which uses the information that the population is divided among two strata. Theoretical results are illustrated with a numerical example.
doi:10.21307/stattrans-2016-085 fatcat:tnirxzgoyjdhdi6ujrqoiazucq