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Length-Weight Parameters for Cathorops fuerthii
Length-weight (log a vs b) graph
    [n=2]
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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
0.01770 2.990   unsexed 3.3 - 19.1 SL  0.992  0.050   222  Mexico Carretas-Pereyra lagoon, Chiapas / 2004-2007. 
0.00560 3.131   unsexed 4.5 - 31.2 TL  0.991  0.014 0.0158 1701  Ecuador continental coast / 2012-2014 
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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 = 2, geometric mean a = 0.0100, mean b = 3.06, SD log10(W) = 0.1735, SD log10(a) = 0.2498 SD b = 0.0707
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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