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Comparison of Results from Different Imputation Techniques for Missing Data from an Anti-Obesity Drug Trial
BACKGROUND: In randomised trials of medical interventions, the most reliable analysis follows the intention-to-treat (ITT) principle. However, the ITT analysis requires that missing outcome data have to be imputed. Different imputation techniques may give different results and some may lead to bias....
Αποθηκεύτηκε σε:
| Τόπος έκδοσης: | PLoS One |
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| Κύριοι συγγραφείς: | , , , , |
| Μορφή: | Artigo |
| Γλώσσα: | Inglês |
| Έκδοση: |
Public Library of Science
2014
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| Θέματα: | |
| Διαθέσιμο Online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4237333/ https://ncbi.nlm.nih.gov/pubmed/25409438 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0111964 |
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