plot_posterior_parameters: Plot parameter posterior distributions

In eam: Evidence Accumulation Models

Plot parameter posterior distributions

Description

Plotting posterior distributions (and optionally prior distributions) from ABC results.

Usage

plot_posterior_parameters(data, ...)

## S3 method for class 'abc'
plot_posterior_parameters(data, abc_input = NULL, ...)

Arguments

data	An abc object containing posterior samples in adj.values or unadj.values.
...	Additional arguments: n_rows Integer; number of rows in the plot grid (default: 2) n_cols Integer; number of columns in the plot grid (default: 2) interactive Logical; whether to pause between pages and wait for input
abc_input	Optional abc_input object containing prior samples for comparison.

Value

Invisibly returns 'NULL'. Called for its side effect of producing plots.

See Also

plot_posterior_parameters.abc

Examples

# Load ABC output from saved file
abc_file <- system.file(
  "extdata", "rdm_minimal", "abc", "abc_rejection_model.rds",
  package = "eam"
)
abc_rejection_model <- readRDS(abc_file)

# Load ABC input for prior comparison
abc_input_file <- system.file(
  "extdata", "rdm_minimal", "abc", "abc_input.rds",
  package = "eam"
)
abc_input <- readRDS(abc_input_file)

# Plot posterior distributions with prior comparison
plot_posterior_parameters(abc_rejection_model, abc_input)

eam documentation built on March 29, 2026, 5:07 p.m.