To cite package `wec' in publications, please use:

Grotenhuis, M., Ben Pelzer, Eisinga, R., Nieuwenhuis, R., Schmidt-Catran, A., & Konig, R. (2016). When size matters: advantages of weighted effect coding in observational studies. International Journal of Public Health, 1-5.

Grotenhuis, M., Ben Pelzer, Eisinga, R., Nieuwenhuis, R., Schmidt-Catran, A., & Konig, R. (2016). A novel method for modelling interaction between categorical variables. International Journal of Public Health, 1-5.

Corresponding BibTeX entries:

  @Article{,
    title = {When size matters: advantages of weighted effect coding in
      observational studies. },
    author = {Manfred {Te Grotenhuis} and Ben Pelzer and Rob Eisinga
      and Rense Nieuwenhuis and Alexander SChmidt-Catran and Ruben
      Konig},
    year = {2016},
    journal = {International Journal of Public Health},
    pages = {1-5},
    url = {http://doi.org/10.1007/s00038-016-0901-1},
  }

  @Article{,
    title = {A novel method for modelling interaction between
      categorical variables. },
    author = {Manfred {Te Grotenhuis} and Ben Pelzer and Rob Eisinga
      and Rense Nieuwenhuis and Alexander SChmidt-Catran and Ruben
      Konig},
    year = {2016},
    journal = {International Journal of Public Health},
    pages = {1-5},
    url = {http://doi.org/10.1007/s00038-016-0902-0},
  }