Plot a model comparison

Each model's AIC, BIC and sample-size adjusted BIC, lowest best; the model with the smallest BIC is marked.

Usage

# S3 method for class 'latents_comparison'
plot(x, main = NULL, subtitle = NULL, ...)

Arguments

x

A latents_comparison from compare_models().

main, subtitle

Title and subtitle.

...

Unused.

Value

A ggplot object. Raises latents_missing_package without ggplot2.

Examples

few_students <- subset(growth_scores, student <= 60)
trajectories <- mixture_regression(score ~ wave, few_students, n_classes = 2,
                                   id = "student", class_level = "group",
                                   seed = 1)
growth <- mixture_regression(score ~ wave, few_students, n_classes = 2,
                             id = "student", class_level = "group",
                             random = "intercept", seed = 1)
comparison <- compare_models(trajectories = trajectories, growth = growth)
if (requireNamespace("ggplot2", quietly = TRUE)) plot(comparison)