To cite package ‘rplec’ in publications use:

Sufriyana H, Su E (2025). rplec: Placental Epigenetic Clock to Estimate Aging by DNA Methylation. R package version 0.1.3, https://CRAN.R-project.org/package=rplec.

Corresponding BibTeX entry:

  @Manual{,
    title = {rplec: Placental Epigenetic Clock to Estimate Aging by DNA
      Methylation},
    author = {Herdiantri Sufriyana and Emily Chia-Yu Su},
    year = {2025},
    note = {R package version 0.1.3},
    url = {https://CRAN.R-project.org/package=rplec},
  }