Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1710632 | Applied Mathematics Letters | 2006 | 5 Pages |
Abstract
This paper proposes some estimators for the population mean using the ratio estimators presented in [C. Kadilar, H. Cingi, Ratio estimators in simple random sampling, Applied Mathematics and Computation 151 (2004) 893–902] and shows that all proposed estimators are always more efficient than the ratio estimators. This result is also supported by a numerical example.
Keywords
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Cem Kadilar, Hulya Cingi,