“Plotrix” published in R News.
Text and figures are licensed under Creative Commons Attribution CC BY 4.0. The figures that have been reused from other sources don't fall under this license and can be recognized by a note in their caption: "Figure from ...".
For attribution, please cite this work as
Lemon, "Plotrix", R News, 2006
BibTeX citation
@article{RN-2006-026,
author = {Lemon, Jim},
title = {Plotrix},
journal = {R News},
year = {2006},
note = {https://journal.r-project.org/articles/RN-2006-026/},
volume = {6},
issue = {4},
issn = {1609-3631},
pages = {8-12}
}