To cite package ‘hmetad’ in publications use:

  O'Neill K, Fleming S (2026). _hmetad: Fit the Meta-D' Model of
  Confidence Ratings Using 'brms'_. R package version 0.1.2,
  <https://github.com/metacoglab/hmetad>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {hmetad: Fit the Meta-D' Model of Confidence Ratings Using 'brms'},
    author = {Kevin O'Neill and Stephen Fleming},
    year = {2026},
    note = {R package version 0.1.2},
    url = {https://github.com/metacoglab/hmetad},
  }