Statistical tests for homogeneity of variance for clinical trials and recommendations

In most clinical trials, the main interest is to test whether there are differences in the mean outcomes among the treatment groups. When the outcome is continuous, a common statistical test is a usual t-test for a two-group comparison. For more than 2 groups, an ANOVA setup is used and the test for...

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Detalles Bibliográficos
Autores principales: Zhou, Yuhang, Zhu, Yiyang, Wong, Weng Kee
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Review Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10151260/
https://www.ncbi.nlm.nih.gov/pubmed/37143826
http://dx.doi.org/10.1016/j.conctc.2023.101119

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10151260/
https://www.ncbi.nlm.nih.gov/pubmed/37143826
http://dx.doi.org/10.1016/j.conctc.2023.101119

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