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Comparison of regression imputation methods of baseline covariates that predict survival outcomes
INTRODUCTION: Missing data are inevitable in medical research and appropriate handling of missing data is critical for statistical estimation and making inferences. Imputation is often employed in order to maximize the amount of data available for statistical analysis and is preferred over the typic...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Cambridge University Press
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8057424/ https://www.ncbi.nlm.nih.gov/pubmed/33948262 http://dx.doi.org/10.1017/cts.2020.533 |