Generalized Exponential Type Estimator for Population Variance in Survey Sampling
In this paper, generalized exponential-type estimator has been proposed for estimating the population variance using mean auxiliary variable in singlephase sampling. Some special cases of the proposed generalized estimator have also been discussed. The expressions for the mean square error and bias...
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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
2014
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| Témata: | |
| On-line přístup: | https://www.redalyc.org/articulo.oa?id=89931327014 |
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