To cite package ‘Rtractor’ in publications use:

França L, Leocadio-Miguel M (2026). Rtractor: Complexity and Nonlinear Time Series Analysis for Physiological Signals. R package version 0.1.0, https://github.com/circadia-bio/rtractor.

Corresponding BibTeX entry:

  @Manual{,
    title = {Rtractor: Complexity and Nonlinear Time Series Analysis
      for Physiological Signals},
    author = {Lucas França and Mario Leocadio-Miguel},
    year = {2026},
    note = {R package version 0.1.0},
    url = {https://github.com/circadia-bio/rtractor},
  }