University of Cape Town
ICCAT CV071041854.pdf (3.05 MB)

Updates on the SCAL assessments of eastern and western Atlantic bluefin tuna

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posted on 2022-02-28, 04:37 authored by Doug ButterworthDoug Butterworth, Rebecca A Rademeyer
SCAL assessment results presented in Butterworth and Rademeyer, 2015a and 2015b are refined to allow, in particular, for an improved treatment of catch-at-length data to avoid needing to deal with a large number of zero proportions for certain length groups. For both east and west assessments, the primary results is to change results in a direction that brings them into closer agreement with the VPA results.



Department of Mathematics and Applied Mathematics, University of Cape Town