A Model for Measurement Error for Gene Expression Arrays
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- 1 November 2001
- journal article
- research article
- Published by Mary Ann Liebert Inc in Journal of Computational Biology
- Vol. 8 (6) , 557-569
- https://doi.org/10.1089/106652701753307485
Abstract
We introduce a model for measurement error in gene expression arrays as a function of the expression level. This model, together with analysis methods, data transformations, and weighting, allows much more precise comparisons of gene expression, and provides guidance for analysis of background, determination of confidence intervals, and preprocessing data for multivariate analysis.Keywords
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