Qvalue Class Reference

Qvalue : contains functions to calculate Qvalues from deconvolution quality score (Qscore) defined in PeakGroupScoring. More...

#include <OpenMS/ANALYSIS/TOPDOWN/Qvalue.h>

Public Types
typedef FLASHHelperClasses::LogMzPeak	LogMzPeak

Static Public Member Functions
static double	updatePeakGroupQvalues (std::vector< DeconvolvedSpectrum > &deconvolved_spectra)

Detailed Description

Qvalue : contains functions to calculate Qvalues from deconvolution quality score (Qscore) defined in PeakGroupScoring.

Member Typedef Documentation

LogMzPeak

typedef FLASHHelperClasses::LogMzPeak LogMzPeak

Member Function Documentation

updatePeakGroupQvalues()

static double updatePeakGroupQvalues ( std::vector< DeconvolvedSpectrum > &  deconvolved_spectra )

static

Calculate and perform a batch update of peak group qvalues using Qscores of target and dummy peak groups in deconvolved spectra, when FDR report is necessary.

Parameters

deconvolved_spectra

target and decoy deconvolved spectra

Returns

the noise decoy weight for decoy output