Get extracted ion chromatograms for specified m/z range

Generate extracted ion chromatogram for m/z values of interest. The raw data is used in contrast to getEIC which uses data from the profile matrix (i.e. values binned along the M/Z dimension).

Methods

object = "xcmsRaw"

rawEIC(object, mzrange = numeric(), rtrange = numeric(), scanrange = numeric())

Arguments

object

xcmsRaw object

mzrange

m/z range for EIC

rtrange

retention time range for EIC

scanrange

scan range for EIC

Value

A list of :

scan

scan number

intensity

added intensity values

Author

Ralf Tautenhahn

See also

xcmsRaw-class