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Length-Weight Parameters for Merluccius hubbsi
Length-weight (log a vs b) graph
    [n=9]
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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
0.01690 2.759   Male 25.0 - 86.0 TL  0.945      60  Uruguay  
0.01610 2.788   Female 30.0 - 94.0 TL  0.948      1593  Uruguay  
0.01021 2.874   unsexed 20.2 - 75.5 TL  0.974      711  Brazil Rio Grande do Sul (28°-34°S) 
0.00900 2.937   Unsexed 16.6 - 50.5 TL  0.967      151  Brazil Central coast, 1993-2000 
0.00585 3.056   mixed     TL          Brazil Southwestern EEZ of Brazil. 
0.00557 3.102   Unsexed 4.5 - 37.6 TL  0.982      221  Brazil Southeastern region (São Sebastião System), Rio Grande do Sul, 1997 
0.00414 3.140   unsexed 2.0 - 65.0 TL          Brazil southern region, 1996-2002 
0.00432 3.158   unsexed 2.4 - 32.5 TL  0.987  0.364   677  Brazil South-Southeast EEZ /1996, 1997. 
0.00142 3.503   unsexed 8.2 - 34.0 TL  0.962  0.264 1.0062 52  Brazil Southeastern coast / 2004-2006. 
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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 = 9, geometric mean a = 0.0066, mean b = 3.03, SD log10(W) = 0.0557, SD log10(a) = 0.3265 SD b = 0.2247
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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