Description
An MP that makes incremental adjustments to TAC recommendations based on the apparent trend in CPUE
Usage
SBT1(x, DLM_data, reps = 100, yrsmth=10, k1=1.5, k2=3, gamma=1)
Arguments
x
A position in a data-limited methods data object
DLM_data
A data-limited methods data object
reps
The number of samples of the TAC
yrsmth
The number of years for evaluating trend in relative abundance indices
Details
This isn't exactly the same as the proposed methods and is stochastic in this implementation. The method doesn't tend to work too well under many circumstances possibly due to the lack of 'tuning' that occurs in the real SBT assessment environment. You could try asking Rich Hillary at CSIRO about this approach.
References
http://www.ccsbt.org/site/recent_assessment.php