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Sample size and power calculations in Mendelian randomization with a single instrumental variable and a binary outcome
Background: Sample size calculations are an important tool for planning epidemiological studies. Large sample sizes are often required in Mendelian randomization investigations. Methods and results: Resources are provided for investigators to perform sample size and power calculations for Mendelian...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Oxford University Press
2014
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4052137/ https://www.ncbi.nlm.nih.gov/pubmed/24608958 http://dx.doi.org/10.1093/ije/dyu005 |