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A Paradoxical Result in Estimating Regression Coefficients

This paper presents a counterintuitive result regarding the estimation of a regression slope co-efficient. Paradoxically, the precision of the slope estimator can deteriorate when additional information is used to estimate its value. In a randomized experiment, the distribution of baseline variables...

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Detalles Bibliográficos
Publicado en:Am Stat
Main Authors: Tarpey, Thaddeus, Ogden, R. Todd, Petkova, Eva, Christensen, Ronald
Formato: Artigo
Idioma:Inglês
Publicado: 2014
Assuntos:
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC4302277/
https://ncbi.nlm.nih.gov/pubmed/25620804
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1080/00031305.2014.940467
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