clmstan (version 0.1.1)

plot.clmstan: Plot method for clmstan objects

Description

Produces diagnostic plots using the bayesplot package.

Usage

# S3 method for clmstan
plot(
  x,
  type = c("trace", "dens", "hist", "areas", "intervals", "acf"),
  pars = NULL,
  ...
)

Value

A ggplot object

Arguments

x

A clmstan object

type

Type of plot: "trace" (default), "dens", "hist", "areas", "intervals", or "acf" (autocorrelation).

pars

Character vector of parameter names to plot. If NULL, plots beta, c_transformed (except first), and beta0.

...

Additional arguments passed to bayesplot functions. For "acf" type, you can use lags to control the number of lags.

Examples

if (FALSE) {
fit <- clm_stan(rating ~ temp, data = wine)
plot(fit)                    # trace plots
plot(fit, type = "dens")     # density plots
plot(fit, type = "intervals") # credible intervals
plot(fit, type = "acf")      # autocorrelation plots
plot(fit, pars = "beta")     # only beta parameters
}