To cite package ‘sqlm’ in publications use:

  Hagan A (2025). _sqlm: SQL-Backed Linear Regression for R_. R package
  version 0.1.0, <https://codeberg.org/usrbinr/sqlm>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {sqlm: SQL-Backed Linear Regression for R},
    author = {Alejandro Hagan},
    year = {2025},
    url = {https://codeberg.org/usrbinr/sqlm},
    note = {R package version 0.1.0},
  }