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Length-Weight Parameters for Carcharhinus leucas
Length-weight (log a vs b) graph
    [n=5]
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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
0.00222 2.820   unsexed     TL          South Africa  
0.01750 2.840   unsexed 179.0 - 300.0 TL        32  Cuba  
0.01107 2.923   unsexed       0.908      182  Mexico Yucatan 
0.00263 2.930   male       0.980      266  South Africa off Natal, 1978-90 
0.00210 2.980   female       0.982      306  South Africa off Natal, 1978-90 
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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 = 5, geometric mean a = 0.0047, mean b = 2.91, SD log10(W) = 0.0000, SD log10(a) = 0.3805 SD b = 0.0566
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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Last modified by d.santos 05/08/14