Article
Gene set enrichment analysis for non-monotone association and multiple experimental categories.
BMC bioinformatics - 14 Nov 2008
Lin Rongheng, Dai Shuangshuang, Irwin Richard D, Heinloth Alexandra N, Boorman Gary A, Li Leping
Abstract excerpt
BACKGROUND: Recently, microarray data analyses using functional pathway information, e.g., gene set enrichment analysis (GSEA) and significance analysis of function and expression (SAFE), have gained recognition as a way to identify biological pathways/processes associated with a phenotypic endpoint. In these analyses, a local statistic is used to assess the association between the expression level of a gene and...
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