SAMPLE ALLOCATION IN ESTIMATION OF PROPORTION IN A FINITE POPULATION DIVIDED INTO TWO STRATA: AN EXAMPLE OF APPLICATION
SAMPLE ALLOCATION IN ESTIMATION OF PROPORTION IN A FINITE POPULATION DIVIDED INTO TWO STRATA: AN EXAMPLE OF APPLICATION
Author(s): Dominik Sieradzki, Wojciech ZielińskiSubject(s): Electoral systems, Evaluation research
Published by: Szkoła Główna Gospodarstwa Wiejskiego w Warszawie
Keywords: survey sampling; sample allocation; stratification; estimation; election poll;
Summary/Abstract: The problem of estimating a proportion of objects with particular attribute in a finite population is considered. This paper shows an example of the application of estimation fraction using new proposed sample allocation in a population divided into two strata. Variance of estimator of the proportion which uses proposed sample allocation is compared to variance of the standard one. In the paper an application of sample allocation described in Sieradzki & Zieliński [2017] is presented.
Journal: Metody Ilościowe w Badaniach Ekonomicznych
- Issue Year: XIX/2018
- Issue No: 1
- Page Range: 71-77
- Page Count: 7
- Language: English