To cite package ‘tpfp’ in publications use:

Tsunoda I (2021). tpfp: Counts the Number of True Positives and False Positives. R package version 0.0.1, https://CRAN.R-project.org/package=tpfp.

Corresponding BibTeX entry:

  @Manual{,
    title = {tpfp: Counts the Number of True Positives and False
      Positives},
    author = {Issei Tsunoda},
    year = {2021},
    note = {R package version 0.0.1},
    url = {https://CRAN.R-project.org/package=tpfp},
  }