To cite package ‘UNPaC’ in publications use:

Helgeson ES, Vock D, Bair E (2026). UNPaC: Non-Parametric Cluster Significance Testing with Reference to a Unimodal Null Distribution. R package version 1.2.0, https://CRAN.R-project.org/package=UNPaC.

Corresponding BibTeX entry:

  @Manual{,
    title = {UNPaC: Non-Parametric Cluster Significance Testing with
      Reference to a Unimodal Null Distribution},
    author = {Erika S. Helgeson and David Vock and Eric Bair},
    year = {2026},
    note = {R package version 1.2.0},
    url = {https://CRAN.R-project.org/package=UNPaC},
  }