R Graphical Manual

Last data update: 2014.03.03

R: Plotting 2D graphs for ds objects

plot.ds

R Documentation

Plotting 2D graphs for ds objects

Produces a two-dimensional graph of dual scaling results.


## S3 method for class 'ds'
plot(x, dim1=1, dim2=2, type="Asy1", ...)

`x`	Dual scaling object from dsMC or dsFC
`dim1`	Component for the horizontal axis
`dim2`	Component for the vertical axis
`type`	Graph types: "Sym" for symmetric graph; "Asy" for assymetric graph (default); "Sub" for only subjects; "Ite" for only item options.
`...`	Arguments to be passed to methods

The function plot.ds makes a two-dimensional representation of the object ds created by dsFC or dsMC.

	data(singapore) 
  bea<-dsFC(singapore,1,6)
	plot(bea)
	plot(bea,1,2,'Asy1')