Package: simcdm 0.1.2
James Joseph Balamuta
simcdm: Simulate Cognitive Diagnostic Model ('CDM') Data
Provides efficient R and 'C++' routines to simulate cognitive diagnostic model data for Deterministic Input, Noisy "And" Gate ('DINA') and reduced Reparameterized Unified Model ('rRUM') from Culpepper and Hudson (2017) <doi:10.1177/0146621617707511>, Culpepper (2015) <doi:10.3102/1076998615595403>, and de la Torre (2009) <doi:10.3102/1076998607309474>.
Authors:
simcdm_0.1.2.tar.gz
simcdm_0.1.2.tar.gz(r-4.5-noble)simcdm_0.1.2.tar.gz(r-4.4-noble)
simcdm_0.1.2.tgz(r-4.4-emscripten)simcdm_0.1.2.tgz(r-4.3-emscripten)
simcdm.pdf |simcdm.html✨
simcdm/json (API)
NEWS
| # Install 'simcdm' in R: |
| install.packages('simcdm', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/tmsalab/simcdm/issues
Last updated 11 months agofrom:026450022d. Checks:OK: 2. Indexed: no.
| Target | Result | Date |
|---|---|---|
| Doc / Vignettes | OK | Oct 25 2024 |
| R-4.5-linux-x86_64 | OK | Oct 25 2024 |
Exports:attribute_bijectionattribute_classesattribute_inv_bijectionsim_dina_attributessim_dina_classsim_dina_itemssim_eta_matrixsim_q_matrixsim_rrum_itemssim_subject_attributes
Dependencies:RcppRcppArmadillo
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| simcdm: Simulate Cognitive Diagnostic Model ('CDM') Data | simcdm-package simcdm |
| Constructs Unique Attribute Pattern Map | attribute_bijection |
| Simulate all the Latent Attribute Profile \mathbf{alpha}_c in Matrix form | attribute_classes |
| Perform an Inverse Bijection of an Integer to Attribute Pattern | attribute_inv_bijection |
| Simulate a DINA Model's eta Matrix | sim_dina_attributes |
| Simulate Binary Responses for a DINA Model | sim_dina_class |
| Simulation Responses from the DINA model | sim_dina_items |
| Generate ideal response eta Matrix | sim_eta_matrix |
| Generate a Random Identifiable Q Matrix | sim_q_matrix |
| Generate data from the rRUM | sim_rrum_items |
| Simulate Subject Latent Attribute Profiles \mathbf{alpha}_c | sim_subject_attributes |
