To cite package ‘FCO’ in publications use:

Niemand T (2026). FCO: Flexible Cutoffs for Model Fit Evaluation in Covariance-Based Structural Models. R package version 2.0.2, https://github.com/thomasniemand/fco.

Corresponding BibTeX entry:

  @Manual{,
    title = {FCO: Flexible Cutoffs for Model Fit Evaluation in
      Covariance-Based Structural Models},
    author = {Thomas Niemand},
    year = {2026},
    note = {R package version 2.0.2},
    url = {https://github.com/thomasniemand/fco},
  }