To cite package ‘ProFAST’ in publications use:

Liu W, Zhang X, Liu J (2026). ProFAST: Probabilistic Factor Analysis for Spatially-Aware Dimension Reduction. R package version 1.9, https://github.com/feiyoung/profast.

Corresponding BibTeX entry:

  @Manual{,
    title = {ProFAST: Probabilistic Factor Analysis for Spatially-Aware
      Dimension Reduction},
    author = {Wei Liu and Xiao Zhang and Jin Liu},
    year = {2026},
    note = {R package version 1.9},
    url = {https://github.com/feiyoung/profast},
  }