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Overadjustment Bias and Unnecessary Adjustment in Epidemiologic Studies
Overadjustment is defined inconsistently. This term is meant to describe control (eg, by regression adjustment, stratification, or restriction) for a variable that either increases net bias or decreases precision without affecting bias. We define overadjustment bias as control for an intermediate va...
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| 主要な著者: | , , |
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| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
2009
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| 主題: | |
| オンライン･アクセス: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2744485/ https://ncbi.nlm.nih.gov/pubmed/19525685 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1097/EDE.0b013e3181a819a1 |
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