ind: Calculate Fishery Indicators

In laurieKell/FLCandy: Candidate methods for FLR

Calculate Fishery Indicators

Description

Computes a suite of biological reference indicators for stock assessment using FLR objects.

Usage

ind(x, y, ...)

## S4 method for signature 'FLStock,missing'
ind(x)

Arguments

x	An FLStock object containing stock data
y	An optional FLBRP object containing reference points (default missing)

Value

A data.frame of biological indicators including:

• SSB/SSBmsy

• F/Fmsy

• Spawning potential ratio (SPR)

• Maturity/age structure metrics

Examples

## Not run: 
data(ple4)
brp <- FLBRP(ple4)
ind(ple4) # Without reference points
ind(ple4, brp) # With reference points

## End(Not run)

laurieKell/FLCandy documentation built on April 17, 2025, 5:23 p.m.