getPeaklist {CAMERA} | R Documentation

## Retrieve the annotatad peaklist

### Description

Extract all groups from a xsAnnotate object. Returns a peaklist with annotated peaks.

### Usage

      getPeaklist(object)

### Arguments

`object` | xsAnnotate object

### Details

xsAnnotate groups LC/MS Peaklist after there EIC correlation and FWHM. These function extract one of these so called "pseudo spectra groups" with include the peaklist with there annotations.

### Author(s)

Carsten Kuhl <ckuhl@ipb-halle.de>

### Examples

    library(CAMERA)
      file <- system.file('mzdata/MM14.mzdata', package = "CAMERA")
      xs   <- xcmsSet(c(file), method="centWave", ppm=30, peakwidth=c(5,10))
      an   <- xsAnnotate(xs)
      an   <- groupFWHM(an)
      an   <- findIsotopes(an)
      an   <- findAdducts(an,polarity="positive")
      peaklist <- getPeaklist(an)

[Package CAMERA version 1.0.0 Index]