To cite package ‘ffopportunity’ in publications use:

  Sydlowski J, Ho T (2024). _ffopportunity: Models for Fantasy Football
  Expected Points_. R package version 0.1.0.07, ,
  <https://github.com/ffverse/ffopportunity>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ffopportunity: Models for Fantasy Football Expected Points},
    author = {Joe Sydlowski and Tan Ho},
    year = {2024},
    note = {R package version 0.1.0.07, 
},
    url = {https://github.com/ffverse/ffopportunity},
  }