To cite package ‘Ecfun’ in publications use: Graves S (2024). _Ecfun: Functions for 'Ecdat'_. R package version 0.3-6, . A BibTeX entry for LaTeX users is @Manual{, title = {Ecfun: Functions for 'Ecdat'}, author = {Spencer Graves}, year = {2024}, note = {R package version 0.3-6}, url = {https://CRAN.R-project.org/package=Ecfun}, }