iplots (version 1.1-8)

iplot.data: Retireve data from a plot.

Description

This function retrieves the associated data from the current plot.

Usage

iplot.data(id=NULL)

Arguments

id

number of the variable to retrieve. If omitted a list of all associated varaibles (and their contents) is returned.

Value

A vector representaing a variable or a list of variable contents. The first two vecctors in the list are traditionally named x and y. The number of variables depends on the plot used, e.g. scatter plot has two, histogram or bar chart return one.

See Also

iplot, ihist, ibar

Examples

# NOT RUN {
data(iris)
attach(iris)
iplot(Sepal.Width,Petal.Width)
iplot(Sepal.Width/Sepal.Length, Species)
# }