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Length-Weight Parameters for Epinephelus merra
Length-weight (log a vs b) graph
    [n=8]
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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
0.02360 2.824   unsexed 6.0 - 25.0 TL  0.953      213  New Caledonia lagoon 
0.02220 2.890   unsexed 15.3 - 28.9 FL  0.940  0.090 0.1210 259  North Marianas Mariana Archipelago / 2011-2016. 
0.01584 2.966   mixed 5.5 - 25.0 FL  0.990      291  New Caledonia  
0.00900 3.122   unsexed 10.0 - 30.2 FL  0.952  0.101 0.1091 212  Kiribati Gilbert island archipelago / 2013-2020. 
0.00890 3.180   unsexed 14.8 - 36.5 FL  0.950  0.120 0.1712 137  American Samoa 2010-2015 
0.00960 3.196   unsexed 3.9 - 15.8 TL  0.982      229  Reunion I.  
0.00800 3.240   unsexed 13.5 - 28.0 TL  0.954      61  Philippines Palawan / 1998-2014 
0.00493 3.413   unsexed 7.5 - 21.0 TL  0.958      310  India Lakshadweep lagoons, 1993-97 
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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 = 8, geometric mean a = 0.0112, mean b = 3.10, SD log10(W) = 0.0374, SD log10(a) = 0.2195 SD b = 0.1841
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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