LRpath: a logistic regression approach for identifying enriched biological groups in gene expression data
Author(s) -
Maureen A. Sartor,
George D. Leikauf,
Mario Medvedovic
Publication year - 2008
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btn592
Subject(s) - logistic regression , context (archaeology) , statistical hypothesis testing , computer science , statistical power , microarray analysis techniques , data mining , set (abstract data type) , sample size determination , multiple comparisons problem , regression analysis , computational biology , statistics , biology , mathematics , gene , gene expression , machine learning , genetics , paleontology , programming language
The elucidation of biological pathways enriched with differentially expressed genes has become an integral part of the analysis and interpretation of microarray data. Several statistical methods are commonly used in this context, but the question of the optimal approach has still not been resolved.
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