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Length-Weight Parameters for Eleginus gracilis
Length-weight (log a vs b) graph
    [n=15]
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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
0.00981 2.921   unsexed 19.6 - 41.5 FL  0.955      172  Canada Liverpool Bay (69°50'N, 130°20'W), 1991 
0.00765 3.100   mixed     FL          northern Bering and Chukchi Seas 
0.00538 3.128   female     TL  0.976  0.519   19  Canada Tuktoyaktuk harbour / 1981. 
0.00468 3.175   male     TL  0.992  0.305   19  Canada Tuktoyaktuk harbour / 1981. 
0.00450 3.177   male 8.0 - 30.0 TL        128  Alaska Norton Sound 
0.00431 3.193   mixed     TL          Alaska Chukchi Sea and Norton Sound 
0.00410 3.207   female 10.0 - 34.0 TL        141  Alaska Chukchi Sea 
0.00409 3.208   mixed     TL  0.996  0.206   80  Canada Tuktoyaktuk harbour / 1981. 
0.00390 3.222   mixed 8.0 - 32.0 TL        279  Alaska Norton Sound 
0.00380 3.236   mixed 8.0 - 35.0 TL        542  Alaska Norton Sound and Chukchi Sea 
0.00380 3.240   mixed 10.0 - 35.0 TL        263  Alaska Chukchi Sea 
0.00380 3.243   male 8.0 - 35.0 TL        250  Alaska Chukchi Sea and Norton Sound 
0.00360 3.248   female 9.0 - 34.0 TL        292  Alaska Chukchi Sea and Norton Sound 
0.00320 3.275   female 9.0 - 32.0 TL        151  Alaska Norton Sound 
0.00330 3.302   male 10.0 - 35.0 TL        122  Alaska Chukchi Sea 
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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 = 15, geometric mean a = 0.0045, mean b = 3.19, SD log10(W) = 0.0283, SD log10(a) = 0.1315 SD b = 0.0943
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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