Methods for Analysis of Pre-Post Data in Clinical Research: A Comparison of Five Common Methods

Often repeated measures data are summarized into pre-post-treatment measurements. Various methods exist in the literature for estimating and testing treatment effect, including ANOVA, analysis of covariance (ANCOVA), and linear mixed modeling (LMM). Under the first two methods, outcomes can either b...

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Detalles Bibliográficos
Autores principales: O'Connell, Nathaniel S., Dai, Lin, Jiang, Yunyun, Speiser, Jaime L., Ward, Ralph, Wei, Wei, Carroll, Rachel, Gebregziabher, Mulugeta
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6290914/
https://www.ncbi.nlm.nih.gov/pubmed/30555734
http://dx.doi.org/10.4172/2155-6180.1000334

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6290914/
https://www.ncbi.nlm.nih.gov/pubmed/30555734
http://dx.doi.org/10.4172/2155-6180.1000334

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