plotED {edd}R Documentation

visualize an eddDist object

Description

plots an eddDist model; can superimpose density sketch from transformed data

Usage

plotED(x, y, data=NULL, is.centered=FALSE, ...)

Arguments

x x: eddDist object
y y: not used
data data: optional vector of data to be superimposed in the form of a kernel density estimate
is.centered is.centered: logical indicating that the data vector has zero median and unit mad
... ...: options passed to curve

Author(s)

Vince Carey <stvjc@channing.harvard.edu>

Examples

#
# show the first 8 supplied reference dists
if (interactive()){
omf <- par()$mfrow
oas <- par()$ask
on.exit(par(mfrow=omf,ask=oas))
par(mfrow=c(4,2))
par(ask=TRUE)
}
set.seed(1234)
for (i in 1:8) plotED(eddDistList[[i]])
# illustrate the superposition
if (interactive()) par(mfrow=c(1,1))
x <- rnorm(30,3,4)
plotED(N01,data=x) # relocates/scales x
y <- 12*rbeta(30,2,8)+4
plotED(B28,data=y)

[Package edd version 1.8.0 Index]