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Length-Weight Parameters for Coptodon rendalli
Length-weight (log a vs b) graph
    [n=6]
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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
0.05300 2.742   male 15.4 - 30.9 FL        71  South Africa Doorndraai Dam, Sterk River, Transvaal 
0.03300 2.814   unsexed     TL  0.929      174  Zambia Bangweulu swamps, 1994-96 
0.03600 2.872   female 15.4 - 30.9 FL        163  South Africa Doorndraai Dam, Sterk River, Transvaal 
0.03400 2.890   unsexed 4.0 - 40.0 TL          Zimbabwe Lake Kariba 
0.02600 2.911   unsexed     TL          Botswana Okavango Delta 
0.03220 3.096 yes  juvenile 3.6 - 15.0 SL  0.994      14  South Africa estuaries, 1993-99 
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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 = 0.0355, mean b = 2.84, SD log10(W) = 0, SD log10(a) = 0.0943 SD b = 0.0592
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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