plotState {MCMCpack}R Documentation

Changepoint State Plot

Description

Plot the posterior probability that each time point is in each state.

Usage

   plotState(mcmcout, main="Posterior Regime Probability", ylab=expression(paste("Pr(", S[t], "= k |", Y[t], ")")),
   legend.control = NULL, cex = 0.8, lwd = 1.2, start=1)

Arguments

mcmcout The mcmc object containing the posterior density sample from a changepoint model. Note that this must have a prob.state attribute.
main Title of the plot.
ylab Label for the y-axis.
legend.control Control the location of the legend. It is necessary to pass both the x and y locations; i.e., c(x,y).
cex Control point size.
lwd Line width parameter.
start The time of the first observation to be shown in the time series plot.

Author(s)

Jong Hee Park, jhp@uchicago.edu, http://home.uchicago.edu/~jhp/.

See Also

MCMCpoissonChange, MCMCbinaryChange


[Package MCMCpack version 1.0-4 Index]