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.
Last update: 26.08.2011, 13:44