To cite the chngpt package in publications use the following. To cite methodology behind the implementation, please see individual function manuals.

Fong, Huang, Gilbert, Permar (2017). chngpt: threshold regression model estimation and inference. BMC Bioinformatics,<doi:10.1186/s12859-017-1863-x>

Corresponding BibTeX entry:

  @Article{,
    title = {chngpt: threshold regression model estimation and
      inference.},
    author = {Youyi Fong and Ying Huang and Peter Gilbert and Sallie
      Permar},
    journal = {BMC Bioinformatics},
    year = {2017},
    volume = {DOI:10.1186/s12859-017-1863-x},
  }