To cite package ‘IIVpredictor’ in publications use:

Wang L, Liu X, Yang M (2021). IIVpredictor: Modeling Within Individual Variability as Predictor. R package version 0.1.0, https://CRAN.R-project.org/package=IIVpredictor.

Corresponding BibTeX entry:

  @Manual{,
    title = {IIVpredictor: Modeling Within Individual Variability as
      Predictor},
    author = {Lijuan Wang and Xiao Liu and Miao Yang},
    year = {2021},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=IIVpredictor},
  }