plot.blim: Diagnostic Plot for Basic Local Independence Models

In pks: Probabilistic Knowledge Structures

Diagnostic Plot for Basic Local Independence Models

Description

Plots BLIM residuals against fitted values.

Usage

## S3 method for class 'blim'
plot(x, xlab = "Predicted response probabilities",
     ylab = "Deviance residuals", ...)

Arguments

x	an object of class blim, typically the result of a call to blim.
xlab, ylab, ...	graphical parameters passed to plot.

Details

The deviance residuals are plotted against the predicted response probabilities for each response pattern.

See Also

blim, residuals.blim.

Examples

## Compare MD and MDML estimation

data(DoignonFalmagne7)
blim1 <- blim(DoignonFalmagne7$K, DoignonFalmagne7$N.R, method="MD")
blim2 <- blim(DoignonFalmagne7$K, DoignonFalmagne7$N.R, method="MDML")

par(mfrow = 1:2)      # residuals versus fitted values
plot(blim1, main = "MD estimation",   ylim = c(-4, 4))
plot(blim2, main = "MDML estimation", ylim = c(-4, 4))

pks documentation built on Sept. 17, 2024, 1:07 a.m.