An interactive power analysis tool for microarray hypothesis testing and generation
Author(s) -
Jinwook Seo,
Heather GordishDressman,
Eric P. Hoffman
Publication year - 2006
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/btk052
Subject(s) - statistical power , computer science , power analysis , a priori and a posteriori , data mining , set (abstract data type) , statistical hypothesis testing , cluster analysis , filter (signal processing) , software , noise (video) , sample size determination , artificial intelligence , algorithm , statistics , mathematics , programming language , philosophy , epistemology , cryptography , image (mathematics) , computer vision
Human clinical projects typically require a priori statistical power analyses. Towards this end, we sought to build a flexible and interactive power analysis tool for microarray studies integrated into our public domain HCE 3.5 software package. We then sought to determine if probe set algorithms or organism type strongly influenced power analysis results.
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