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How random is the toss of a coin?
BACKGROUND: The toss of a coin has been a method used to determine random outcomes for centuries. It is still used in some research studies as a method of randomization, although it has largely been discredited as a valid randomization method. We sought to provide evidence that the toss of a coin ca...
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| Main Authors: | , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
Canadian Medical Association
2009
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| Acceso en liña: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2789164/ https://ncbi.nlm.nih.gov/pubmed/19969575 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1503/cmaj.091733 |
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