Bounded ML score for dichotomous IRT item parameters
Usage
eyeprocess_irt_mle_score(response, items, bounds = c(-6, 6), D = 1)
Arguments
- response
Observed item response or response variable.
- items
Item-parameter data frame or item collection.
- bounds
Numerical lower and upper optimization bounds.
- D
Logistic scaling constant.
Value
An object of class "eye_irt_score", stored as a named list, with components "estimate", "objective", "method", "bounds", "boundary". It contains bounded ML score for dichotomous IRT item parameters and associated metadata or diagnostics needed to interpret the result.
