ypr

Yield Per Recruit

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.

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Description file content

Package
ypr
Version
0.4.0
Title
Yield Per Recruit
Description
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) . The yield can be based on the number of fish caught (or harvested) or biomass caught for all fish or just large (trophy) individuals.
License
MIT + file LICENSE
Depends
R (>= 3.4.0)
Imports
chk, yesno, ggplot2, graphics, scales, stats, tools, purrr, lifecycle
Suggests
covr, testthat, checkr, knitr, rmarkdown, rstudioapi, tidyr
URL
BugReports
https://github.com/poissonconsulting/ypr/issues
Encoding
UTF-8
LazyData
true
ByteCompile
true
RoxygenNote
7.0.2
VignetteBuilder
knitr
Language
en-US
NeedsCompilation
no
Packaged
2020-01-13 19:52:35 UTC; joe
Author
Joe Thorley [aut, cre] (), Poisson Consulting [cph, fnd]
Maintainer
Joe Thorley
Repository
CRAN
Date/Publication
2020-01-13 23:10:02 UTC

install.packages('ypr')

0.4.0

11 days ago

https://github.com/poissonconsulting/ypr

Joe Thorley

MIT + file LICENSE

Depends on

R (>= 3.4.0)

Imports

chk, yesno, ggplot2, graphics, scales, stats, tools, purrr, lifecycle

Suggests

covr, testthat, checkr, knitr, rmarkdown, rstudioapi, tidyr

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