node_mptplot function

Panel-Generating Function for Visualizing MPT Tree Models

Panel-generating function for visualizing the model parameters from the nodes in MPT tree models.

node_mptplot(mobobj, id = TRUE,
  names = TRUE, abbreviate = TRUE, index = TRUE, ref = TRUE,
  col = "black", linecol = "lightgray", bg = "white", cex = 0.5, pch = 19,
  xscale = NULL, yscale = c(0, 1), ylines = 1.5)

Arguments

• mobobj: an object of class "mob" based on MPT models fitted by mptmodel.
• id: logical. Should the node ID be displayed?
• names: logical or character. Should the names for the parameters be displayed? If character, this sets the names.
• abbreviate: logical or numeric. Should parameter names be abbreviated? If numeric this controls the length of the abbreviation.
• index: logical or character. Should different indexes for different parameters be used? If character, this controls the order of labels given in names.
• ref: logical. Should a horizontal line for the reference level be drawn?
• col, cex, pch: graphical appearance of plotting symbols.
• linecol: line color for reference line (if ref).
• bg: color for background filling.
• xscale, yscale: x and y axis limits.
• ylines: numeric. Number of lines used for y-axis labels.

Details

The panel-generating function node_mptplot is called by the plot

method for "mpttree" objects and does not have to be called by the user directly.

Returns

A panel function which can be supplied to the plot method for "mob" objects.

See Also

mpttree