Plot extracted ion chromatograms for specified m/z range
plotEIC-methods.Rd
Plot extracted ion chromatogram for m/z values of interest. The raw data is used in contrast to plotChrom
which uses data from the profile matrix.
Methods
- object = "xcmsRaw"
plotEIC(object, mzrange = numeric(), rtrange = numeric(), scanrange = numeric(), mzdec=2, type="l", add=FALSE, ...)
Arguments
- object
xcmsRaw
object- mzrange
m/z range for EIC. Uses the full m/z range by default.
- rtrange
retention time range for EIC. Uses the full retention time range by default.
- scanrange
scan range for EIC
- mzdec
Number of decimal places of title m/z values in the eic plot.
- type
Speficies how the data should be plotted (by default as a line).
- add
If the EIC should be added to an existing plot.
- ...
Additional parameters passed to the plotting function (e.g.
col
etc).