When referencing the PhotoGEA R package in a scientific publication, please cite the journal article below. Additionally, cite the package itself or otherwise specify its version number. Citation for this version of the PhotoGEA R package: Lochocki E, Salesse-Smith C, McGrath J (2025). _PhotoGEA: Photosynthetic Gas Exchange Analysis_. R package version 1.4.0, . A BibTeX entry for LaTeX users is @Manual{, title = {PhotoGEA: Photosynthetic Gas Exchange Analysis}, author = {Edward B. Lochocki and Coralie E. Salesse-Smith and Justin M. McGrath}, year = {2025}, note = {R package version 1.4.0}, url = {https://github.com/eloch216/PhotoGEA}, } Journal article describing the PhotoGEA R package: Lochocki E, Salesse-Smith C, McGrath J (2025). “PhotoGEA: An R Package for Closer Fitting of Photosynthetic Gas Exchange Data With Non-Gaussian Confidence Interval Estimation.” _Plant, Cell & Environment_, *48*(7), 10223. doi:10.1111/pce.15501 . A BibTeX entry for LaTeX users is @Article{, author = {Edward B. Lochocki and Coralie E. Salesse-Smith and Justin M. McGrath}, doi = {10.1111/pce.15501}, journal = {Plant, Cell & Environment}, number = {7}, pages = {10223}, title = {PhotoGEA: An R Package for Closer Fitting of Photosynthetic Gas Exchange Data With Non-Gaussian Confidence Interval Estimation}, volume = {48}, year = {2025}, }