fishmethods-package |
Fisheries Methods and Models in R
|
agesurv |
Age-based Survival Estimators |
agesurvcl |
Age-Based Survival and Mortality Estimators for Cluster Sampling |
alkD |
Sample Size Determination for Age Subsampling Using the D statistic |
alkdata |
Age-Length Key for Gulf of Hauraki snapper, 1992-1993 |
alkprop |
Age-Length Key Proportions-At-Age |
alkss |
Sample Size Determination for Age Subsampling |
baglimit |
Bag Limit Analysis of Marine Recreational Fisheries Statistics Survey Data |
bheq1 |
Length-based Beverton-Holt Equilibrium Total Instantaneous Mortality Estimator |
bheq2 |
Length-based Beverton-Holt Equilibrium Total Instantaneous Mortality Estimator with Bias-Correction |
bhnoneq |
Length-based Beverton-Holt Nonequilibrium Z Estimator |
buffalo |
Life Table Data for African Buffalo |
catch |
Number of cod captured in 10 standardized bottom trawl hauls from Massachusetts, 1985 |
catchpertrip |
Catch-Per-Trip Analysis for Marine Recreational Fisheries Statistics Survey Data |
catchseries |
Summary of Catch Estimates from the Marine Recreational Fisheries Statistics Survey |
clusmean |
Estimation of Population Attributes and Effective Sample Size
for Fishes Collected Via Cluster Sampling |
codcluslen |
Lengths of Atlantic cod caught during Massachusetts Division of Marine Fisheries bottom trawl survey, spring 1985. |
codlengths |
Individual lengths of Atlantic cod from cooperative trawling in winter of 2000, Massachusetts Bay |
codstrcluslen |
Lengths of Atlantic cod caught during Massachusetts Division of Marine Fisheries stratified random bottom trawl survey, spring 1985. |
convmort |
Conversion of Mortality Rates |
darter |
Catch Removal Data For Fantail Darter |
deltadist |
Delta Distribution Mean and Variance Estimators |
deplet |
Catch-Effort Depletion Methods For a Closed Population |
depletM |
Catch-Effort Depletion Methods Incorporating Natural Mortality |
extractMRFSS |
Extraction of Marine Recreational Fisheries Statistics Survey Data from SAS Transport Files |
fishmethods |
Fisheries Methods and Models in R
|
Gerking |
Mark-Recapture Data for Sunfish in an Indiana Lake |
goosefish |
Mean Length and Numbers of Lengths for Northern Goosefish, 1963-2002 |
haddock |
Biological data for haddock (Melanogrammus aeglefinus) |
herring |
Total length data for alewive (Alosa pseudoharengus) from Massachusetts waters |
Jensen |
Age Frequency Data for Lake Whitefish By Individual Haul |
Kimura |
Length and Age Data For Male and Female Pacific Hake |
lengthfreq |
Calculate Length Frequencies from Marine Recreational Fisheries Statistics Survey Data |
lfclus |
Statistical Comparison of Length Frequencies from Simple Random Cluster Sampling |
lfstrclus |
Statistical Comparison of Length Frequencies from Stratified Random Cluster Sampling |
lifetable |
Life Table Construction |
M.empirical |
Estimation of Natural Mortality Rates from Life History Parameters |
mrN.single |
Estimate of Population Size from a Single Mark-Recapture Experiment |
opt_slot |
Optimum Slot and Trophy Size Limits for Recreational Fisheries |
opt_trophy |
Optimum Trophy Size Limits for Recreational Fisheries |
powertrend |
Power Analysis For Detecting Trends |
pstrat |
Post-stratification of Marine Recreational Fisheries Statistics Survey Estimates of Catch |
rockbass |
Age Frequency Data for Rock Bass |
sbpr |
Spawning Stock Biomass-Per-Recruit Analysis |
schnabel |
Population Size Estimates from Repeated Mark-Recapture Experiments |
Shepherd |
Seasonal Length Frequencies for Raja clavata |
slca |
A Weakly Parametric Method for the Analysis of Length Composition Data |
vblrt |
Likelihood Ratio Tests for Comparing Two von Bertalanffy Growth Curves |
ypr |
Yield-Per-Recruit Analysis |