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Tetragonopterus chalceus: 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:
0.03280 2.740   unsexed 5.3 - 12.7 TL  0.976  0.080 0.0718 129  Brazil Xingu River basin / 2012-2014 
0.03200 3.056   unsexed 4.8 - 12.0 SL  0.970  0.115 0.0902 84  Brazil Matapi River (Amapa State) / 2012-2013 
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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 = 0.0324, mean b = 2.90, SD log10(W) = 0.1367, SD log10(a) = 0.0000 SD b = 0.1581
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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