To cite package ‘PPMR’ in publications use:

Yuan Z, Zhou X (2025). PPMR: Probabilistic Two Sample Mendelian Randomization. R package version 1.0.1, https://CRAN.R-project.org/package=PPMR.

Corresponding BibTeX entry:

  @Manual{,
    title = {PPMR: Probabilistic Two Sample Mendelian Randomization},
    author = {Zhongshang Yuan and Xiang Zhou},
    year = {2025},
    note = {R package version 1.0.1},
    url = {https://CRAN.R-project.org/package=PPMR},
  }