To cite package ‘latticeExtra’ in publications use:

  Sarkar D, Andrews F (2022). _latticeExtra: Extra Graphical Utilities
  Based on Lattice_. R package version 0.6-30,
  <https://r-forge.r-project.org/projects/latticeextra>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {latticeExtra: Extra Graphical Utilities Based on Lattice},
    author = {Deepayan Sarkar and Felix Andrews},
    year = {2022},
    note = {R package version 0.6-30},
    url = {https://r-forge.r-project.org/projects/latticeextra},
  }

ATTENTION: This citation information has been auto-generated from the
package DESCRIPTION file and may need manual editing, see
‘help("citation")’.