| Literature DB >> 11747612 |
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.Mesh:
Year: 2001 PMID: 11747612 DOI: 10.1089/106652701753307485
Source DB: PubMed Journal: J Comput Biol ISSN: 1066-5277 Impact factor: 1.479