M3PL: Multidimensional Three-Parameter Logistic Model
In irt: Item Response Theory and Computerized Adaptive Testing Functions

M3PL-class

R Documentation

Multidimensional Three-Parameter Logistic Model

Description

Multidimensional Three-Parameter Logistic Model

Slots

a: Slope Parameters
d: Intercept Parameter
c: Pseudo-Guessing Parameter
D: Scaling constant
se_a: Standard errors of slope parameters
se_d: Standard error of intercept parameter
se_c: Standard error of pseudo-guessing parameter

Author(s)

Emre Gonulates

irt documentation built on Nov. 10, 2022, 5:50 p.m.

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