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Declare a multidimensional IRT loading structure

Source: R/090-irt-multidimensional-cdm-0-9.R
eyeprocess_mirt_loading_spec.Rd

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.