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Length-Weight Parameters for Trematomus pennellii
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
0.00533 3.274   male 9.4 - 23.6 TL  0.992  1.176   160  Antarctica Bransfield Strait and Weddell Sea / 1996, 1998, 2000. 
0.00505 3.295   female 7.3 - 26.0 TL  0.993  1.111   193  Antarctica Bransfield Strait and Weddell Sea / 1996, 1998, 2000. 
0.00466 3.313   mixed 6.6 - 29.7 TL  0.987  1.465   426  Antarctica Bransfield Strait and Weddell Sea / 1996, 1998, 2000. 
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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 = 0.0050, mean b = 3.29, SD log10(W) = 0.01, SD log10(a) = 0.0245 SD b = 0.0173
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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