summary.aldmck {basicspace}

R Documentation

Aldrich-McKelvey Summary

Description

summary.aldmck reads an aldmck object and prints a summary.

Usage

## S3 method for class 'aldmck'
summary(object, ...)              

Arguments

object	an aldmck output object.
...	further arguments to print.

Value

A summary of an aldmck object. Reports number of stimuli, respondents scaled, number of respondents with positive and negative weights, R-squared, Reudction of normalized variance of perceptions, and stimuli locations.

Author(s)

Keith Poole ktpoole@uga.edu

Howard Rosenthal hr31@nyu.edu

Jeffrey Lewis jblewis@ucla.edu

James Lo lojames@usc.edu

Royce Carroll rcarroll@rice.edu

See Also

'aldmck', 'LC1980', 'plot.aldmck', 'plot.cdf'.

Examples

data(LC1980)
result <- aldmck(data=LC1980, polarity=2, respondent=1, missing=c(0,8,9),verbose=TRUE)
summary(result)
par(ask=TRUE)
plot.AM(result,xlim=c(-1.5,1.5))
plot.cdf(result)

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