A Simple Spreadsheet Model to Incorporate Seasonal Growth into Length-Based Stock Assessment Methods
de Graaf, G.J., and Dekker, P., (2006) A Simple Spreadsheet Model to Incorporate Seasonal Growth into Length-Based Stock Assessment Methods. Naga The WorldFish Center Quarterly, 29 (3 & 4). pp. 46-54. ISSN 0116290X
Official URL: http://www.worldfishcenter.org/resource_centre/article7.pdf
Nefisco Foundation, Amsterdam, Netherlands
Xi Consultancy Netherlands
The paper describes a method by which seasonal growth can be incorporated into length-converted catch curves and cohort analyses using a spreadsheet. The method is based on calculating the length of ﬁsh using seasonal growth parameters on a daily basis. A LOOKUP function is then used to ﬁnd the age corresponding to the length.
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