mc_sim_Q {variationalDCM}

Artificial Q-matrix for MC-DINA model

Description

Artificial Q-matrix for a 30-item test measuring 5 attributes.

Usage

mc_sim_Q

Format

A matrix with components

column 1

Item number

column 2

Stem

column 3 to end

attributes

References

Yamaguchi, K. (2020). Variational Bayesian inference for the multiple-choice DINA model. Behaviormetrika, 47(1), 159-187. doi:10.1007/s41237-020-00104-w