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Impact of Imperfect Test Sensitivity on Determining Risk Factors: The Case of Bovine Tuberculosis
BACKGROUND: Imperfect diagnostic testing reduces the power to detect significant predictors in classical cross-sectional studies. Assuming that the misclassification in diagnosis is random this can be dealt with by increasing the sample size of a study. However, the effects of imperfect tests in lon...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3418251/ https://www.ncbi.nlm.nih.gov/pubmed/22912804 http://dx.doi.org/10.1371/journal.pone.0043116 |