Improving the scaling normalization for high-density oligonucleotide GeneChip expression microarrays

<p>Abstract</p> <p>Background</p> <p>Normalization is an important step for microarray data analysis to minimize biological and technical variations. Choosing a suitable approach can be critical. The default method in GeneChip expression microarray uses a constant facto...

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Bibliographic Details
Main Author: Lu Chao
Format: Article
Language:English
Published: BMC 2004-07-01
Series:BMC Bioinformatics
Subjects:
Online Access:http://www.biomedcentral.com/1471-2105/5/103