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Propensity Score Matching: A Conceptual Review for Radiology Researchers
The propensity score is defined as the probability of each individual study subject being assigned to a group of interest for comparison purposes. Propensity score adjustment is a method of ensuring an even distribution of confounders between groups, thereby increasing between group comparability. P...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Korean Society of Radiology
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4347264/ https://www.ncbi.nlm.nih.gov/pubmed/25741190 http://dx.doi.org/10.3348/kjr.2015.16.2.286 |