To cite package ‘splinetrials’ in publications use:

Krieger N (2026). splinetrials: Facilitate Clinical Trials Analysis Using Natural Cubic Splines. R package version 0.1.1, https://github.com/nikkrieger/splinetrials.

Corresponding BibTeX entry:

  @Manual{,
    title = {splinetrials: Facilitate Clinical Trials Analysis Using
      Natural Cubic Splines},
    author = {Nik Krieger},
    year = {2026},
    note = {R package version 0.1.1},
    url = {https://github.com/nikkrieger/splinetrials},
  }