To cite vcrpart in publications please use:

Bürgin R. and Ritschard G. (2014b), Coefficient-wise tree-based varying coefficient regression with vcrpart. Article in progress.

Bürgin R. and Ritschard G. (2014a), Tree-based varying coefficient regression for longitudinal ordinal responses. Submitted article.

Bürgin, R. & Ritschard, G. (2014), A decorated parallel coordinate plot for categorical longitudinal data, The American Statistician 68(2), 98-103. DOI http://dx.doi.org/10.1080/00031305.2014.887591

See ‘citation()’ for citing R itself.

Corresponding BibTeX entries:

  @Misc{,
    author = {Reto Bürgin and Gilbert Ritschard},
    title = {Coefficient-wise tree-based varying coefficient regression
      with vcrpart},
    year = {2014},
    note = {Article in progress},
  }
  @Misc{,
    author = {Reto Bürgin and Gilbert Ritschard},
    title = {Tree-based varying-coefficient regression for longitudinal
      ordinal responses},
    year = {2014},
    note = {Submitted},
  }
  @Article{,
    author = {Reto Bürgin and Gilbert Ritschard},
    title = {A decorated parallel coordinate plot for categorical
      longitudinal data},
    journal = {The American Statistician},
    year = {2014},
    volume = {68},
    pages = {98-103},
    number = {2},
    doi = {10.1080/00031305.2014.887591},
  }