Name
Title | ||
|---|---|---|
Improvement in estimating the population mean in simple random sampling using information on auxiliary attribute |
Abstract | ||
|---|---|---|
This paper proposes some estimators for the population mean by adapting the estimator in Singh et al. (2008) [5] to the ratio estimators presented in Kadilar and Cingi 2006 [2]. We obtain mean square error (MSE) equation for all proposed estimators, and show that all proposed estimators are always more efficient than ratio estimator in Naik and Gupta (1996) [3], and Singh et al. (2008) [5]. The results have been illustrated numerically by taking some empirical population considered in the literature. |
Year | DOI | Venue |
|---|---|---|
2010 | 10.1016/j.amc.2009.12.041 | Applied Mathematics and Computation |
Keywords | Field | DocType |
auxiliary attribute,efficiency,simple random sampling,ratio-type estimator,ratio estimator,mean square error | Population,Mathematical optimization,Simple random sample,Ratio estimator,Mean squared error,Sampling (statistics),Numerical analysis,Statistics,Mathematics,Estimator | Journal |
Volume | Issue | ISSN |
215 | 12 | Applied Mathematics and Computation |
Citations | PageRank | References |
10 | 2.38 | 1 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| A.M. Abd-Elfattah | 1 | 10 | 2.38 |
| E.A. El-Sherpieny | 2 | 10 | 2.38 |
| S.M. Mohamed | 3 | 10 | 2.38 |
| O.F. Abdou | 4 | 10 | 2.38 |