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The Use of Missingness Screens in Clinical Epidemiologic Research Has Implications for Regression Modeling
OBJECTIVE: Properly handling missing data is a challenge, especially when working with older populations that have high levels of morbidity and mortality. Methods have been developed to understand whether missing values are ignorable. We illustrate their use in a study of intensive care unit (ICU) d...
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| Main Authors: | , , , , |
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| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
2007
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| 主題: | |
| 在線閱讀: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2443713/ https://ncbi.nlm.nih.gov/pubmed/17998078 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.jclinepi.2007.03.006 |
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