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Length-Weight Parameters for Salvelinus namaycush
Length-weight (log a vs b) graph
    [n=11]
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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
0.04090 2.613   unsexed     FL          Canada Lake Namaycush 
0.01870 2.892   unsexed     FL          Canada Keller Lake 
0.00906 2.997   unsexed     TL  0.920      8301  USA Chequamegon Bay, Lake Superior / 1998-2001. 
0.01120 3.020   unsexed     FL          Canada Great Slave Lake 
0.00526 3.112   unsexed     TL        1197  USA Lake Michigan 
0.00471 3.138   unsexed     TL          USA Lake Michigan 
0.00568 3.160   unsexed     FL          Canada Great Slave Lake 
0.00397 3.191   unsexed     TL        3284  USA Lake Superior 
0.00507 3.282   unsexed     TL        268  Canada Isle Royale, Lake Superior 
0.00265 3.310   mixed     FL  0.930      271  USA Bear Lake, Utah-Idaho, 1992-1994 
0.00248 3.387   unsexed     TL        393  USA Lake Superior 
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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 = 11, geometric mean a = 0.0063, mean b = 3.12, SD log10(W) = 0, SD log10(a) = 0.3372 SD b = 0.1997
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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