eyeprocess_mirt_loading_spec: Declare a multidimensional IRT loading structure

In eyeprocess: Harmonize Eye-Tracking, Pupillometry, Biometrics, and Psychometric Process Data

Declare a multidimensional IRT loading structure

Description

Declare a multidimensional IRT loading structure

Usage

eyeprocess_mirt_loading_spec(
  items,
  loadings,
  dimension_names = colnames(loadings),
  simple_structure = FALSE
)

Arguments

items	Item-parameter data frame or item collection.
loadings	Item-by-dimension loading matrix.
dimension_names	Optional names for latent dimensions.
simple_structure	Whether a simple-structure loading pattern is required.

Value

An object of class "eye_mirt_loading_spec", stored as a named list, with components "items", "loadings", "dimensions", "simple_structure", "violations". It contains declare a multidimensional IRT loading structure and associated metadata or diagnostics needed to interpret the result.

eyeprocess documentation built on Sept. 28, 2026, 5:08 p.m.