Line Art Drawing of a Fish

Statistical Catch at Age Model


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Version 1.4.1 (May 2008)

Research Model


STATCAM is a statistical catch-at-age model.  It is a likelihood-based assessment model for joint analyses of age-specific fishery and survey data. Age-structured population stock dynamics are modeled using standard forward-projection methods for statistical catch-at-age analyses. The population dynamics model is fit to observed fishery and survey data using an iterative maximum likelihood estimation approach. 


The calculation engine was developed by Dr. Jon Brodziak, NMFS Pacific Islands Fishery Science Center, using AD Model Builder.


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Version History


STATCAM Version 1.4.1 (February 2007)

Replaces 1.3.1 and includes significant updates to the calculation engine with associated GUI changes.

STATCAM Version 1.3.1 (September 2006)

Replaces Beta Version 1.3


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Older Version Changes 


For older changes please see the STATCAM documentation, or contact User Support.


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NOAA Fisheries Toolbox Version 3.1

website last modified May 16, 2016