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Three phase stratified sampling with ratio method of estimation

In this paper a three phase sampling is proposed to estimate the population mean of character by a three phase stratified ratio estimator and some numerical results are presented to illustrate efficiency of the proposed procedure against possible alternative ones and from the expected cost optimum s...

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Detalles Bibliográficos
Autor Principal: Bijoy Kumar Pradhan
Formato: Artigo
Idioma:Inglês
Publicado: University of Bologna 2014-01-01
Series:Statistica
Assuntos:
Acceso en liña:http://rivista-statistica.unibo.it/article/view/4136
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