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Length-Weight Parameters for Brycinus imberi
Length-weight (log a vs b) graph
    [n=8]
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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
0.05490 2.523   unsexed 17.1 - 32.8 TL  0.960      283  Nigeria Cross River 
0.03150 2.688   male 18.9 - 32.8 TL  0.943      148  Nigeria Cross River 
0.02000 2.690   unsexed 5.4 - 15.0 SL  0.878  0.032   1011  Ivory coast Ayamé I / 2004-2005. 
0.02600 2.722   unsexed 10.5 - 15.7 TL  0.910      136  Nigeria Ikpa River 
0.03600 2.790   unsexed               Zimbabwe Lake Kariba 
0.01400 2.842   unsexed 9.8 - 16.3 SL  0.922  0.932   492  Ivory coast River Bia (1995-97); Rivers Soumié, Eholié, Ehania and Noé, 2003-2005 
0.00930 3.143   female 17.1 - 22.0 TL  0.908      135  Nigeria Cross River 
0.00800 3.191   unsexed     TL  0.941      693  Zambia Bangweulu swamps, 1994-96 
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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 = 8, geometric mean a = 0.0200, mean b = 2.82, SD log10(W) = 0, SD log10(a) = 0.2778 SD b = 0.2241
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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