In this recipe, we will try out some interesting visualizations for MS data. The visualizations we will look at include peak labeling visualization, multiple spectra plotting, and fragment ion visualization.
We will use the same data and libraries that we have already used in our previous recipes.
To create some useful visualizations for MS or proteomic data analysis, perform the following steps:
MALDIquantlibrary and the
fiedler2009subsetdata as follows:
> library("MALDIquant") > data("fiedler2009subset", package = "MALDIquant")