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Length-Weight Parameters for Leuciscus idus
Length-weight (log a vs b) graph
    [n=9]
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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
0.01574 2.444   Mixed 25.0 - 35.0 SL  0.914      159  Russia Volga river/1953 
0.02940 2.878   Mixed 16.0 - 42.0 TL  0.983      65  Russia Enisey river 
0.01185 3.000   unsexed 76.0 - 76.0 TL        1   
0.01760 3.066   Mixed 27.0 - 48.0 SL  0.924      622  Russia Western Siberia/1952-1953 
0.01700 3.099   unsexed 9.9 - 37.5 TL  0.987  0.182 0.2573 19  China Ergis River (47°00'00"- 49°10'45"N; 85°31'57"- 90°31'15"E), 2015 
0.00540 3.256   unsexed 3.7 - 71.0 TL  0.990  0.016 0.0164 1975  Belgium Flanders (Yser, Scheldt and Meuse drainage basin), 1992-2009 
0.00710 3.259   Mixed 9.0 - 36.0   0.996        Russia Volkhov river 
0.00540 3.396   Mixed 9.0 - 35.5   0.998      10  Russia Chany Lake 
0.00400 3.468   Mixed 29.0 - 47.0   0.971      90  Russia Western Siberia 
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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 = 0.0100, mean b = 3.11, SD log10(W) = 1.3850, SD log10(a) = 0.2955 SD b = 0.3023
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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Last modified by d.santos 05/08/14