The use of pilot study data in the estimation od sample size

In the two sample binomial case, one approach to the estimation of sample size is to conduct a pilot study and assume that the observed proportion in the pilot study have no sampling error and are in fact true population parameter which can be used directly in standard sample size formulas. This app...

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Bibliographic Details
Main Authors: Roser Bernard, Muñoz Alvaro
Format: Article
Language:English
Published: Universidad Nacional de Colombia 1985-06-01
Series:Revista Colombiana de Estadística
Subjects:
Online Access:http://www.revistas.unal.edu.co/index.php/estad/article/view/9874

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