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Calibration and assessment of channel-specific biases in microarray data with extended dynamical range
BACKGROUND: Non-linearities in observed log-ratios of gene expressions, also known as intensity dependent log-ratios, can often be accounted for by global biases in the two channels being compared. Any step in a microarray process may introduce such offsets and in this article we study the biases in...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2004
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC539274/ https://www.ncbi.nlm.nih.gov/pubmed/15541170 http://dx.doi.org/10.1186/1471-2105-5-177 |