To cite package ‘LPower’ in publications use:

Schoenfeld DA (2019). LPower: Calculates Power, Sample Size, or Detectable Effect for Longitudinal Analyses. R package version 0.1.1, https://CRAN.R-project.org/package=LPower.

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 = {LPower: Calculates Power, Sample Size, or Detectable
      Effect for Longitudinal Analyses},
    author = {David A. Schoenfeld},
    year = {2019},
    note = {R package version 0.1.1},
    url = {https://CRAN.R-project.org/package=LPower},
  }