George, A. C., Robitzsch, A., Kiefer, T., Gross, J., & Uenlue, A. (2016). The R Package CDM for cognitive diagnosis models. Journal of Statistical Software, 74(2), 1-24. doi:10.18637/jss.v074.i02

@Article{jsscdm,
  title = {The {R} Package {CDM} for Cognitive Diagnosis Models},
  author = {Ann Cathrice George and Alexander Robitzsch and Thomas Kiefer and J{\"u}rgen Gro{\ss} and Ali {\"U}nl{\"u}},
  journal = {Journal of Statistical Software},
  year = {2016},
  volume = {74},
  number = {2},
  pages = {1--24},
  doi = {10.18637/jss.v074.i02},
}

Robitzsch, A., Kiefer, T., George, A. C., & Uenlue, A. (2022). CDM: Cognitive Diagnosis Modeling. R package version 8.3-1. https://CRAN.R-project.org/package=CDM

@Manual{CDM_8.3-1,
  title = {CDM: Cognitive Diagnosis Modeling},
  author = {Alexander Robitzsch and Thomas Kiefer and Ann Cathrice George and Ali {\"U}nl{\"u}},
  year = {2022},
  note = {R package version 8.3-1},
  url = {https://CRAN.R-project.org/package=CDM},
}
  • Alexander Robitzsch. Maintainer.