plot_data_components: List reusable components in mfrmr plot data

In mfrmr: Estimation and Diagnostics for Many-Facet Measurement Models

List reusable components in mfrmr plot data

Description

plot_data_components() is a companion to plot_data(). It returns a compact table that tells users which plot-data components are available, what shape they have, and which ones are most useful for custom graphics, dashboards, or report assembly.

Usage

plot_data_components(x, type = NULL, ...)

Arguments

x	An mfrm_plot_data object, or a fitted/report/review object with a plot(..., draw = FALSE) method.
type	Optional plot type passed to plot() when x is not already an mfrm_plot_data object.
...	Additional arguments passed to plot(..., draw = FALSE) when x is not already an mfrm_plot_data object.

Value

A data frame with one row per reusable plot-data component.

Examples

toy <- load_mfrmr_data("example_core")
fit <- fit_mfrm(toy, "Person", c("Rater", "Criterion"), "Score", maxit = 30)
plot_data_components(fit, type = "pathway")

curves <- category_curves_report(fit, theta_points = 51)
plot_data_components(curves, type = "category_probability")

toy$ResponseTime <- 10 + seq_len(nrow(toy)) %% 6 + as.numeric(toy$Score)
rt <- response_time_review(
  toy,
  person = "Person",
  facets = c("Rater", "Criterion"),
  score = "Score",
  time = "ResponseTime"
)
plot_data_components(plot_response_time_review(rt, draw = FALSE))

mfrmr documentation built on June 13, 2026, 1:07 a.m.