plotDensity {BRugs}

Plot density estimate or histogram of a scalar variable

Description

This function plots a smoothed kernel density estimate for a scalar variable if it is continuous or a histogram if it is discrete.

Usage

plotDensity(node, plot=TRUE, main = NULL, xlab = "" , ylab = "", col = "red",
             ...)

Arguments

node

Character, name of a scalar variable in the model.

plot

Logical, whether to plot the trace or only return density estimates. If TRUE, density estimates are returned invisibly.

main, xlab, ylab, col

graphical parameters, see plot.default

...

Further graphical parameters as in par.

Details

Acts on a scalar variable. See the wrapper function samplesDensity for more details.

See Also

samplesDensity, BRugs, help.WinBUGS