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Length-Weight Parameters for Boreogadus saida
Length-weight (log a vs b) graph
    [n=21]
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a b Country Locality
Score a b Doubtful? Sex Length (cm) Length
type 		r2 SD b SD log10 a n Country Locality
0.23400 2.050 Yes  unsexed     SL  0.967      198  Svalbard Kongsfjorden (autumn)/2006 
0.24400 2.180 Yes  unsexed     SL  0.942      52  Svalbard Billefjorden/2006 
0.23300 2.270 Yes  unsexed     SL  0.935      189  Svalbard Kongsfjorden (spring)/2006 
0.01085 2.800   mixed     FL  0.960      322  Canada Allen Bay, Nunavut / 2010 
0.00997 2.831   mixed     FL          Alaska Beaufort Sea / 2008 
0.00997 2.831   mixed     FL          Alaska Beaufort Sea / 2008. 
0.01033 2.900   mixed     FL          northern Bering and Chukchi Seas 
0.00752 2.930   mixed     FL  0.840      307  Canada Coats Island 
0.00653 2.980   mixed     FL  0.860      354  Canada Canadian Arctic 
0.00673 3.006   mixed     FL  0.961  0.665   12  Canada Tuktoyaktuk harbour / 1981. 
0.00684 3.031   mixed     TL  0.960      277  Alaska Simpson Lagoon / 1977-1978. 
0.00537 3.040   unsexed     FL  0.950  0.661 0.0114 130  Arctic National Wildlife Refuge coastal waters / 1988 
0.00530 3.042   mixed     TL  0.955      877  Norway Kongsfjorden and Rijpfjorden / 2013 
0.00540 3.056 Yes  unsexed 7.0 - 23.0 FL  0.990      267  Alaska northeastern Chukchi Sea, 1990-91 
0.00422 3.106   unsexed     TL  0.950  0.664 1.0872 3648  Alaska Chukchi Sea / 2009, 2010. 
0.00422 3.130   mixed     FL  0.920      43  Canada Digges Island 
0.00500 3.150   Mixed 10.0 - 22.0 FL          Russia Western Bering Sea 
0.00550 3.190   mixed     SL  0.990      5860  Canadian Beaufort Sea / 2006-2012 
0.00390 3.207   Mixed 7.5 - 18.0 TL  0.996      672  Russia Enisey Bay 
0.00420 3.233   unsexed 7.9 - 30.5 FL  0.880      180  Alaska Simpson Lagoon / 1977-1979. 
0.00180 3.500   unsexed 4.5 - 18.0 FL  0.970      118  Alaska Alaskan Arctic / 1976-1977. 
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Preliminary parameter estimates are provided below, based on your selection of studies and weighted by the scores.
You may want to exclude or give less weight to studies that are far from the regression line in the graph.
Selected studies = 17, geometric mean a = 0.0055, mean b = 3.07, SD log10(W) = 0.0566, SD log10(a) = 0.1887 SD b = 0.1703
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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