Batch effect removal methods for microarray gene expression data integration: a survey
نویسندگان
چکیده
منابع مشابه
Removing Batch Effects in Analysis of Expression Microarray Data: An Evaluation of Six Batch Adjustment Methods
The expression microarray is a frequently used approach to study gene expression on a genome-wide scale. However, the data produced by the thousands of microarray studies published annually are confounded by "batch effects," the systematic error introduced when samples are processed in multiple batches. Although batch effects can be reduced by careful experimental design, they cannot be elimina...
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ژورنال
عنوان ژورنال: Briefings in Bioinformatics
سال: 2012
ISSN: 1467-5463,1477-4054
DOI: 10.1093/bib/bbs037