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The Impact of Outliers on Net-Benefit Regression Model in Cost-Effectiveness Analysis
Ordinary least square (OLS) in regression has been widely used to analyze patient-level data in cost-effectiveness analysis (CEA). However, the estimates, inference and decision making in the economic evaluation based on OLS estimation may be biased by the presence of outliers. Instead, robust estim...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3686836/ https://www.ncbi.nlm.nih.gov/pubmed/23840378 http://dx.doi.org/10.1371/journal.pone.0065930 |