To cite package ‘CIMPLE’ in publications use:

  Du J (2024). _CIMPLE: Analysis of Longitudinal Electronic Health
  Record (EHR) Data with Possibly Informative Observational Time_. R
  package version 0.1.0, <https://CRAN.R-project.org/package=CIMPLE>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {CIMPLE: Analysis of Longitudinal Electronic Health Record (EHR) Data
with Possibly Informative Observational Time},
    author = {Jiacong Du},
    year = {2024},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=CIMPLE},
  }