To cite matchednull in publications, please cite the accompanying
paper:

  Meng, M. (2026). Types Without Taxa: A covariance-matched-null
  multiverse test of categorical versus continuous personality
  structure. Manuscript under review. https://osf.io/2ekcg

A BibTeX entry for LaTeX users is

  @Unpublished{,
    title = {Types Without Taxa: A Covariance-Matched-Null Multiverse Test of Categorical versus Continuous Personality Structure},
    author = {Miura Meng},
    year = {2026},
    note = {Manuscript under review; preregistration at https://osf.io/2ekcg},
  }