plot.angles: W-NOMINATE Cutting Line Angles Plot

In wnominate: Roll Call Analysis Software

W-NOMINATE Cutting Line Angles Plot

Description

plot.angles reads a W-NOMINATE object and plots a histogram of the angles of the cutlines for two dimensions. plot.angles does not work for one-dimensional W-NOMINATE objects.

Usage

## S3 method for class 'angles'
plot(x, main.title="Cutting Line Angles",
        x.title="Angle in Degrees", y.title="Count",
        dims=c(1,2),...)

Arguments

x	a wnominate output object.
main.title	string, coordinate plot title.
x.title	string, x-axis label.
y.title	string, y-axis label.
dims	vector of length 2, specifying the dimensions to be plotted.
...	other arguments to hist.

Value

A cutting line angle plot.

Author(s)

Keith Poole [e-mail]

Jeffrey Lewis [e-mail]

James Lo [e-mail]

Royce Carroll [e-mail]

See Also

'wnominate', 'plot.coords', 'plot.scree', 'plot.cutlines', 'plot.nomObject'

Examples

    #This data file is the same as that obtained using:
    #data(sen90)
    #sen90wnom<-wnominate(sen90,polarity=c(2,5))
    data(sen90wnom)

    summary(sen90wnom)
    plot.angles(sen90wnom)
    plot(sen90wnom)

wnominate documentation built on April 26, 2023, 9:12 a.m.