Fishery Stock Assessment by Catch Dynamics Models

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Documentation for package ‘CatDyn’ version 1.1-1

• DESCRIPTION file.
• Package NEWS.

Help Pages

CatDyn-package	Fisheries Stock Assessment by Generalized Depletion (Catch Dynamics) Models
as.CatDynData	Data Object for the Estimation of Catch Dynamic Models
catdyn	Class Attribute of Numerically Fit CatDyn Model Objects
CatDynBSD	Calculate Annual Biomass and its Standard Error
CatDynCor	Correlation Plot Among Parameter Estimates
CatDynData	Class Attribute of CatDyn Data Object
CatDynExp	Class Attribute of Exploratory Analysis Object
catdynexp	Exploratory Evaluation of Initial Values of CatDyn Models
CatDynFit	Fit CatDyn Models by Maximum Likelihood
CatDynMod	Class Attribute of Model Output Object
CatDynPar	Table of Parameter Estimates and Coefficients of Variation
CatDynPred	Predictions from a Generalized Depletion (Catch Dynamics) Model
CatDynSum	Summary Table for Generalized Depletion (Catch Dynamics) Model Comparison
cor2cov	Correlation Matrix to Covariance Matrix Conversion
deltamethod	First-order Taylor Series Expansion of Functions of Random Variables
gayhake	Industrial and Artisanal Catch and Effort Data from the Chilean Hake Fishery
gayhakelm	Length and Month data of Chilean hake from Artisanal Fishery
gayhakelw	Length and Weight data of Chilean hake from Artisanal Fishery
lolgahi	Industrial Trawling Data from the Squid Fishery of the Falkland Islands
M.Hoenig	Estimate natural mortality rate from longevity data
m.hoenig	Marine animals natural mortality and longevity database
mobw.kg	Mean body weight per month
plot.CatDynData	Exploratory Analysis of Catch and Effort Fisheries Data
plot.CatDynExp	Exploratory Modeling of Fisheries with Catch Dynamic (generalized depletion) Models
plot.CatDynMod	Examination of Results from Fitting Catch Dynamic Models
twelver	Sport Fishing for Eel Juveniles in Taiwan