plotProbabilities.classres function

Plot for class belonging probability

Makes a plot with class belonging probabilities for each object of the classification results. Works only with classification methods, which compute this probability (e.g. SIMCA).

## S3 method for class 'classres'
plotProbabilities(
  obj,
  ncomp = obj$ncomp.selected,
  nc = 1,
  type = "h",
  ylim = c(0, 1.1),
  show.lines = c(NA, 0.5),
  ...
)

Arguments

• obj: classification results (e.g. object of class simcamres).
• ncomp: number of components to use the probabilities for.
• nc: if there are several classes, which class to make the plot for.
• type: type of the plot
• ylim: vector with limits for y-axis
• show.lines: shows a horizontal line at p = 0.5
• ...: most of the graphical parameters from mdaplot function can be used.