To cite package ‘ggpval’ in publications use:

Cheng J (2022). ggpval: Annotate Statistical Tests for 'ggplot2'. R package version 0.2.5, https://github.com/s6juncheng/ggpval.

Corresponding BibTeX entry:

  @Manual{,
    title = {ggpval: Annotate Statistical Tests for 'ggplot2'},
    author = {Jun Cheng},
    year = {2022},
    note = {R package version 0.2.5},
    url = {https://github.com/s6juncheng/ggpval},
  }