To cite package ‘NormData’ in publications use:

Van der Elst W (2026). NormData: Derivation of Regression-Based Normative Data. R package version 1.2, https://CRAN.R-project.org/package=NormData.

Corresponding BibTeX entry:

  @Manual{,
    title = {NormData: Derivation of Regression-Based Normative Data},
    author = {Wim {Van der Elst}},
    year = {2026},
    note = {R package version 1.2},
    url = {https://CRAN.R-project.org/package=NormData},
  }