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Sequence balance minimisation: minimising with unequal treatment allocations
BACKGROUND: Minimisation ensures excellent balance between groups for several prognostic factors, even in small samples. However, its use with unequal allocation ratios has been problematic. This paper describes a new minimisation scheme named sequence balance minimisation for unequal treatment allo...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5415754/ https://www.ncbi.nlm.nih.gov/pubmed/28468678 http://dx.doi.org/10.1186/s13063-017-1942-3 |