Plot a peak of interest from a MALDIassay object

Plot a peak of interest from a MALDIassay object

Usage

plotPeak(object, mzIdx, tol = 0.8)

Arguments

object

object of class MALDIassay

mzIdx

numeric, index of mass of interest (see getPeakStatistics())

tol

numeric, tolerance around peak to plot

Value

ggplot object

Examples

data(Blank2022res)
plotPeak(Blank2022res, mzIdx = 2)