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Length-Weight Parameters for Ameiurus natalis
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
0.03550 2.660   unsexed 2.5 - 35.6 TL        371  USA Alabama 
0.03180 2.900   unsexed 9.7 - 29.8 TL  0.970      144  USA Everglades, southern Florida, 2000-2005 
0.01520 2.973   unsexed     TL          USA Lake Butte des Mortes, Wisconsin, 1959 
0.02070 3.000   unsexed 3.5 - 8.7 SL  0.936  0.300 0.2156 32  USA Everglades, Florida / 2005-2012 
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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 = 0.0257, mean b = 2.89, SD log10(W) = 0.0877, SD log10(a) = 0.1345 SD b = 0.1292
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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