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knobi

Authors: Paz, A., Cousido-Rocha, M., Pennino, M.G., Cerviño, S.

Application of a KBPM (Known Biomass Production Model): (1) the fitting of KBPM to each stock; (2) the estimation of the effects of environmental variability; (3) the retrospective analysis to identify regime shifts; (4) the estimation of forecasts.

First step is to install devtools package using install.packages("devtools").

There are two options for installing our package:

1. Version with vignettes

devtools::install_github("anxopaz/knobi",build_vignettes = TRUE)

This option needs to install previously the following packages:

install.packages( c("corrplot", "ggplot2",  "gridExtra", "grDevices",  "optimx", "plot3D", "dplyr", "tidyr"))

2. Version without vignettes

devtools::install_github("anxopaz/knobi")

This is a faster option.

It is recommended to restart R after the installation of the package.

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Version

Install

install.packages('knobi')

Monthly Downloads

141

Version

0.1.0

License

GPL-2

Maintainer

Anxo Paz

Last Published

June 10th, 2025

Functions in knobi (0.1.0)

knobi_retro

KBPM retrospective analysis
knobi_env

KBPM environmental analysis
knobi_proj

KBPM projections
knobi_dataset

Input data (sardine and hake stocks and environmental variables)
knobi_fit

KBPM fit
print.knobi

Print a knobi object