Yield Per Recruit R package ypr version 0.6.0 An implementation of equilibrium-based yield per recruit methods. Yield per recruit methods can used to estimate the optimal yield for a fish population as described by Walters and Martell (2004) <isbn:0-691-11544-3>. The yield can be based on the number of fish caught (or harvested) or biomass caught for all fish or just large (trophy) individuals. Software Depends: R (>= 3.6) Imports: chk, ggplot2, graphics, lifecycle, purrr, stats, tibble, tidyplus, tools, yesno Suggests: covr, knitr, readr, rmarkdown, rstudioapi, scales, testthat (>= 3.0.0), tidyr, usethis, withr Joe Thorley <joe@poissonconsulting.ca> Comprehensive R Archive Network (CRAN) Joe Thorley [aut, cre] (ORCID: <https://orcid.org/0000-0002-7683-4592>), Ayla Pearson [ctb] (ORCID: <https://orcid.org/0000-0001-7388-1222>), Poisson Consulting [cph, fnd] MIT + file LICENSE (https://CRAN.R-project.org/package=ypr/LICENSE) 2022-08-29 application/tgz https://CRAN.R-project.org/package=ypr doi:10.32614/CRAN.package.ypr en-US