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les

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Estimates the percentage of differentially expressed genes in a gene set for microarray experiments. Les is an R package allowing identification of differential effects in tiling microarray data sets. The software does not require thresholds and is self-contained (i.e., it does not require a reference gene set for comparison). It provides a measure of the differential gene expression of a gene set and can thus be applied for determination of the relevance of a gene set.

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les classification

les specifications

Unique identifier:
OMICS_02045
Interface:
Command line interface
Operating system:
Unix/Linux, Mac OS, Windows
License:
GNU General Public License version 3.0
Version:
1.26.0
Requirements:
R (>= 2.13.2), methods, graphics, fdrtool
Software type:
Package/Module
Restrictions to use:
None
Programming languages:
R
Computer skills:
Advanced
Stability:
Stable
Maintained:
Yes

les distribution

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les support

Documentation

Maintainer

  • Kilian Bartholome <>

Credits

Institution(s)

Institute of Physics, University of Freiburg, Freiburg, Germany; Freiburg Institute for Advanced Studies (FRIAS), Freiburg im Breisgau, Germany

Funding source(s)

Supported by grants BMBF HepatoSys 0313074D and BMBF FRISYS 0313921, and the FP6 EU-grant COSBICS LSHG-CT-2004-0512060.

By using OMICtools you acknowledge that you have read and accepted the terms of the end user license agreement.