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Length-Weight Parameters for Acanthostracion polygonius
Length-weight (log a vs b) graph
    [n=3]
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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
0.05170 2.679   unsexed 13.2 - 41.7 FL  0.910      203  Puerto Rico  
0.10500 2.690   unsexed 10.3 - 31.0 SL        84  Colombia Gulf of Salamanca, 1995-97 
0.00516 3.346   unsexed 20.0 - 30.0 TL  0.940  0.999 0.1347 6  USA Southern Florida 
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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 = 3, geometric mean a = 0.0269, mean b = 2.93, SD log10(W) = 0.1658, SD log10(a) = 0.5606 SD b = 0.3195
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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