Tropical Fisheries Analysis
Bhattacharya's method
Catch curve
Date - Year conversion
ELEFAN_GA
ELEFAN_SA
ELEFAN
Millar's original gillnet selectivity fitting function
Estimation of growth parameter using length-at-age data
Growth from tagging data
Create lfq data from length measurements
Fitting VBGF growth curves through lfq data
Modify lfq data for further analysis
Restructuring of length frequency data
Empirical formulas for the estimation of natural mortality
Bhattacharya plot
Plotting catch curve
Plotting of length frequency data (with VBGF curves)
Plotting prediction models yield per recruit and Thompson & Bell
Plotting time series production models
Plotting production models
Plot of recruitment patterns
Millar's selectivity plot
Selectivity plot
VPA plot
Powell-Wetherall method
Prediction models
Production models with time series fitting
Production models
Predict gillnet selectivity (old Millar method)
Recruitment patterns
Millar's selectivity types
Millar's selectivity model
Selectivity patterns
Selectivity model
Convert FiSAT's starting point to t_anchor value
Stock simulation
Von Bertalanffy Growth function (VBGF)
Virtual Population Analysis (VPA)
Year - Date conversion
Yield per recruit with selection ogive
Yield per recruit
Beverton & Holt's Z-Equations
Estimate Z from CPUE data
A compilation of fish stock assessment methods for the analysis of length-frequency data in the context of data-poor fisheries. Includes methods and examples included in the FAO Manual by P. Sparre and S.C. Venema (1998), "Introduction to tropical fish stock assessment" (<https://openknowledge.fao.org/server/api/core/bitstreams/bc7c37b6-30df-49c0-b5b4-8367a872c97e/content>), as well as other more recent methods.