DLMtool (version 4.4.1)

CC1: Constant catch management procedure of Geromont and Butterworth (2014)

Description

The TAC is the average catch over last yrsmth years.

Usage

CC1(x, Data, reps = 100, yrsmth = 5, xx=0)

Arguments

x

A position in data-limited methods data object

Data

A data-limited methods data object

reps

The number of TAC samples

yrsmth

Years over which to calculate mean catches

xx

Parameter controlling the TAC. Mean catches are multiplied by (1-xx)

Value

A numeric vector of TAC recommendations

Details

This is one of four constant catch rules of Geromont and Butterworth 2014.

References

Geromont, H.F., Butterworth, D.S. 2014. Generic management procedures for data-poor fisheries; forecasting with few data. ICES J. Mar. Sci. doi:10.1093/icesjms/fst232