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Inference from Multiple Imputation for Missing Data Using Mixtures of Normals
We consider two difficulties with standard multiple imputation methods for missing data based on Rubin's t method for confidence intervals: their often excessive width, and their instability. These problems are present most often when the number of copies is small, as is often the case when a d...
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| Main Authors: | , , |
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| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
2010
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| 主題: | |
| 在線閱讀: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2862970/ https://ncbi.nlm.nih.gov/pubmed/20454634 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.stamet.2010.01.003 |
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