RcmdrMisc (version 1.0-4)

indexplot: Index Plots

Description

Index plot with point identification.

Usage

indexplot(x, labels = seq_along(x), id.method = "y", type = "h",  id.n = 0, ylab, ...)

Arguments

x

numeric variable.

labels

point labels.

id.method

method for identifying points; see showLabels.

type

to be passed to plot.

id.n

number of points to identify; see showLabels.

ylab

label for vertical axis; if missing, will be constructed from x.

...

to be passed to plot.

Value

Returns labelled indices of identified points or (invisibly) NULL if no points are identified.

See Also

showLabels, plot.default

Examples

if (require("car")){
    data(Prestige)
    with(Prestige, indexplot(income, id.n=2, labels=rownames(Prestige)))
}