Ruprecht-Karls-Universitšt Heidelberg

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Public Software

curveFDP

curveFDP: Estimation of confidence levels for peptide identifications
BY Renard, W Timm, M Kirchner, JAJ Steen, FA Hamprecht, H Steen

This is a R library for Windows and Linux for our Analytical Chemistry publication entitled 'Estimating the Confidence of Peptide Identifications without Decoy Databases'. The curveFDP R library is available for local installation on Windows (.zip) and Unix-alike systems (.tar.gz). The function curveFDR(scores) fits a gaussian mixture model to a score distribution of peptide identifications and thereby allows the estimation of confidence levels based on the false discvory proportion. Use "?curveFDP" for a detailed description after installing and loading the package.

Download (Windows)         Download (Linux)




Last update: 26.08.2011, 13:44
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