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Applications of propensity score matching: a case series of articles published in Annals of Coloproctology
Propensity score matching (PSM) is an increasingly applied method of ensuring comparability between groups of interest. However, PSM is often applied unconditionally, without precise considerations. The purpose of this study is to provide a nonmathematical guide for clinicians at the stage of design...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Korean Society of Coloproctology
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9816561/ https://www.ncbi.nlm.nih.gov/pubmed/36596300 http://dx.doi.org/10.3393/ac.2022.01060.0151 |