More info | Plus d'info | Mais info Language: English | Chinese | French | Greek | Thai | FishBase
Length-Weight Parameters for Megalaspis cordyla
Length-weight (log a vs b) graph
    [n=12]
Hide graph
a b Country Locality
Score a b Doubtful? Sex Length (cm) Length
type 		r2 SD b SD log10 a n Country Locality
0.30000 2.104 Yes  female 31.4 - 69.0 TL  0.924      38  Yemen Gulf of Aden and Red Sea, 1993-96 
0.15300 2.289   male 28.9 - 46.5 TL  0.943      25  Yemen Gulf of Aden and Red Sea, 1993-96 
0.05920 2.459   female 9.0 - 40.0 TL  0.912        India Mumbai coast 
0.04290 2.527   unsexed     TL          India northwest coast 
0.04740 2.580   unsexed     FL          South Africa  
0.03090 2.644   male 9.0 - 40.0 TL  0.918        India Mumbai coast 
0.02660 2.718   unsexed     TL          India southwest coast 
0.01790 2.818   unsexed     FL          Bangladesh Bay of Bengal, 1995-97 
0.01090 2.940   unsexed     TL          India east coast 
0.01580 2.990   unsexed 15.2 - 32.5 SL  0.988      37  Philippines Honda Bay, Palawan, 1977-78 
0.00700 3.084   unsexed       0.958        Philippines San Miguel Bay 
0.00910 3.110   unsexed 21.0 - 28.5 FL  0.984  0.210 0.2869 23  China Beibu Gulf / 2006-2007 
hide

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 = 0.0251, mean b = 2.75, SD log10(W) = 0.0872, SD log10(a) = 0.4106 SD b = 0.2793
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
Back to Search    |    Back to Top
 
Last modified by d.santos 05/08/14