Plot parameter box plots for each cell within a model for either p or k with comparison to the cellwise model
pkmSetSpecParamPlot(modelSet, specificModel, pk = "p", cols)
modelSet of class pkmSet
name of the specific submodel to plot
character of "p" or "k" to delineate between parameter graphed
named vector of colors to use for the specific and reference models
a specific parameter plot panel