Authors and Citation

• William Revelle. Author, maintainer.

Citation

William Revelle (2025). psych: Procedures for Psychological, Psychometric, and Personality Research. Northwestern University, Evanston, Illinois. R package version 2.5.3, https://CRAN.R-project.org/package=psych.

@Manual{,
  title = {psych: Procedures for Psychological, Psychometric, and Personality Research},
  author = {{William Revelle}},
  organization = {Northwestern University},
  address = {Evanston, Illinois},
  year = {2025},
  note = {R package version 2.5.3},
  url = {https://CRAN.R-project.org/package=psych},
}