| All functions | |
|---|---|
| Design array | |
| Generate ideal response matrix | |
| Observed response times array | |
| Compute item pairwise odds ratio | |
| Generate a list of Q-matrices for each examinee. | |
| Q-matrix | |
| Generate monotonicity matrix | |
| Subjects' test version | |
| Observed response accuracy array | |
| hmcdm: Hidden Markov Cognitive Diagnosis Models for Learning | |
| Gibbs sampler for learning models | |
| Convert integer to attribute pattern | |
| Graphical posterior predictive checks for hidden Markov cognitive diagnosis model | |
| Generate a random transition matrix for the first order hidden Markov model | |
| Generate random Q matrix | |
| Simulate item response times based on Wang et al.'s (2018) joint model of response times and accuracy in learning | |
| Generate attribute trajectories under the specified hidden Markov models | |
| Simulate responses from the specified model (entire cube) | |
| Summarizing Hidden Markov Cognitive Diagnosis Model Fits | |
| Test block ordering of each test version | |