A Note on Generalized Exponential Type Estimator for Population Variance in Survey Sampling
Recently a new generalized estimator for population variance using information on the auxiliary variable has been introduced by Asghar, Sanaullah & Hanif (2014). In that paper there was some inaccuracy in the bias and MSE expressions. In this paper, we provide the correct expressions for bias and MS...
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| Vydáno v: | Revista Colombiana de Estadística |
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| Hlavní autoři: | , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
Universidad Nacional de Colombia
2015
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| Témata: | |
| On-line přístup: | https://www.redalyc.org/articulo.oa?id=89940050005 |
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