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A full Bayesian hierarchical mixture model for the variance of gene differential expression
BACKGROUND: In many laboratory-based high throughput microarray experiments, there are very few replicates of gene expression levels. Thus, estimates of gene variances are inaccurate. Visual inspection of graphical summaries of these data usually reveals that heteroscedasticity is present, and the s...
Autores principales: | , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2007
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1876253/ https://www.ncbi.nlm.nih.gov/pubmed/17439644 http://dx.doi.org/10.1186/1471-2105-8-124 |