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Length-Weight Parameters for Acestrorhynchus lacustris
Length-weight (log a vs b) graph
    [n=4]
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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
0.02200 2.779   unsexed 14.2 - 31.8 SL  0.940  0.554 0.7192 11  Peru Andean Amazon piedmont / 2009, 2010. 
0.01250 3.030   unsexed 11.7 - 16.4 SL  0.950  0.240 0.2708 37  Brazil Iguatemi River / 2006-2008 
0.00989 3.100   male 10.0 - 18.0 SL          Brazil Três Marias Reservoir 
0.00599 3.264   female 10.0 - 25.0 SL          Brazil Três Marias Reservoir 
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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 = 4, geometric mean a = 0.0120, mean b = 3.02, SD log10(W) = 0.0224, SD log10(a) = 0.2020 SD b = 0.1752
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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