To cite package ‘ThreeGroups’ in publications use:

Kern HL (2015). ThreeGroups: ML Estimator for Baseline-Placebo-Treatment (Three-Group) Experiments. R package version 0.21, https://CRAN.R-project.org/package=ThreeGroups.

ATTENTION: This citation information has been auto-generated from the package DESCRIPTION file and may need manual editing, see ‘help("citation")’.

Corresponding BibTeX entry:

  @Manual{,
    title = {ThreeGroups: ML Estimator for Baseline-Placebo-Treatment
      (Three-Group) Experiments},
    author = {Holger L. Kern},
    year = {2015},
    note = {R package version 0.21},
    url = {https://CRAN.R-project.org/package=ThreeGroups},
  }