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Length-Weight Parameters for Knipowitschia caucasica
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
0.03770 1.970 Yes  female 3.5 - 4.0 TL  0.975  0.900 0.7312 81  Iran Gomishan (37°11'N, 53°57'E) and Miankale (53°17'N, 36°50'E), SE Caspian 
0.01820 2.510   mixed 3.5 - 4.3 TL  0.980  0.360 0.2823 234  Iran Gomishan (37°11'N, 53°57'E) and Miankale (53°17'N, 36°50'E), SE Caspian 
0.01350 2.720   Male 3.7 - 4.3 TL  0.984  0.500 0.4771 79  Iran Gomishan (37°11'N, 53°57'E) and Miankale (53°17'N, 36°50'E), SE Caspian 
0.00720 3.220   unsexed 2.2 - 3.4 TL  0.980  0.664   6  Turkey Büyükçekmece Dam, Marmara region, 1995 (May-Oct.) 
0.00400 3.250   male   - 2.9 TL  0.740      230  Greece Evros River (Delta), 1983-84 
0.00340 3.430   female   - 4.1 TL  0.865      158  Greece Evros River (Delta), 1983-84 
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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 = 0.0079, mean b = 3.00, SD log10(W) = 0, SD log10(a) = 0.2830 SD b = 0.3527
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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