fit_changepoint_multimodal_irt: Fit a multimodal change-point IRT workflow

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

Fit a multimodal change-point IRT workflow

Description

Fit a multimodal change-point IRT workflow

Usage

fit_changepoint_multimodal_irt(
  data,
  ...,
  gaze = "fixation_count",
  refit = TRUE
)

Arguments

data	Input data frame or compatible tabular object.
...	Additional arguments passed to the selected model, engine, or method.
gaze	Gaze/process variable or column name.
refit	Whether the model is refitted after segmentation.

Value

An object of class "eye_changepoint_multimodal_irt", stored as a named list, with components "changepoints", "refit_requested", "status". It contains a multimodal change-point IRT workflow and associated metadata or diagnostics needed to interpret the result.

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