Tropical Fisheries Analysis

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Documentation for package ‘TropFishR’ version 1.6.6

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

alba	Length-frequency data of the clam Abra alba
Bhattacharya	Bhattacharya's method
bream	bream data
catchCurve	Catch curve
date2yeardec	Date - Year conversion
ELEFAN	ELEFAN
ELEFAN_GA	ELEFAN_GA
ELEFAN_SA	ELEFAN_SA
emperor	Emperor data
gillnet	Gillnet data
gillnetfit	Millar's original gillnet selectivity fitting function
goatfish	Yellowstriped goatfish data
growth_length_age	Estimation of growth parameter using length-at-age data
growth_tagging	Growth from tagging data
haddock	Haddock data
hake	Hake data
lfqCreate	Create lfq data from length measurements
lfqFitCurves	Fitting VBGF growth curves through lfq data
lfqModify	Modify lfq data for further analysis
lfqRestructure	Restructuring of length frequency data
M_empirical	Empirical formulas for the estimation of natural mortality
plot.Bhattacharya	Bhattacharya plot
plot.catchCurve	Plotting catch curve
plot.lfq	Plotting of length frequency data (with VBGF curves)
plot.predict_mod	Plotting prediction models yield per recruit and Thompson & Bell
plot.prod_mod	Plotting production models
plot.prod_mod_ts	Plotting time series production models
plot.recruitment	Plot of recruitment patterns
plot.select	Selectivity plot
plot.select_Millar	Millar's selectivity plot
plot.VPA	VPA plot
powell_wetherall	Powell-Wetherall method
predict_mod	Prediction models
prod_mod	Production models
prod_mod_ts	Production models with time series fitting
rcurves_Millar	Predict gillnet selectivity (old Millar method)
recruitment	Recruitment patterns
rtypes_Millar	Millar's selectivity types
select	Selectivity model
select_Millar	Millar's selectivity model
select_ogive	Selectivity patterns
shrimps	Shrimp data
startingPoint2tanchor	Convert FiSAT's starting point to t_anchor value
stock_sim	Stock simulation
synCAA1	Synthetic Catch-at-age data I
synCAA2	Synthetic Catch-at-age data II
synCPUE	Synthetical catch per unit of effort (CPUE) dataset
synLFQ1	Synthetic length-frequency data I
synLFQ2	Synthetic length frequency data II
synLFQ3	Synthetic length frequency data III
synLFQ4	Synthetic length-frequency data IV (with seasonal oscillation)
synLFQ5	Synthetic length-frequency data V (without seasonal oscillation)
synLFQ6	Synthetic length-frequency data VI (without seasonal oscillation)
synLFQ7	Synthetic length-frequency data VII with seasonal oscillation
synLFQ8	Synthetic length-frequency data VIII with variable harvest rate
tilapia	Tilapia data
trammelnet	Trammel net data
trawl_fishery_Java	Data from the trawl fishery off the North coast of Java
VBGF	Von Bertalanffy Growth function (VBGF)
VPA	Virtual Population Analysis (VPA)
whiting	Whiting data
yeardec2date	Year - Date conversion
ypr	Yield per recruit
ypr_sel	Yield per recruit with selection ogive
Z_BevertonHolt	Beverton & Holt's Z-Equations
Z_CPUE	Estimate Z from CPUE data