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Chalceus epakros: 長度-重量參數
Length-weight (log a vs b) graph
    [n=2]
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a b 國家 地點
Score a b Doubtful? 性別 長度 (cm) 長度類型 r2 SD b SD log10 a n 國家: 地點:
0.01710 3.072   unsexed 9.5 - 15.1 SL  0.960  0.111 0.1147 33  Brazil Madiera River / 2008-2011 
0.00490 3.320   unsexed 9.6 - 17.4 TL  0.994  0.150 0.1717 16  Brazil Xingu River basin / 2012-2014 
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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 = 2, geometric mean a = 0.0091, mean b = 3.20, SD log10(W) = 0.133, SD log10(a) = 0.2713 SD b = 0.1241
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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