List Length-Weight Relationship

Length-Weight Parameters for Zapteryx brevirostris
Length-weight (log a vs b) graph							[n=3] Hide graph
a b Country Locality

Score	a	b	Doubtful?	Sex	Length (cm)	Length type	r²	SD b	SD log₁₀ a	n	Country	Locality
	0.23179	2.508	Yes	male	36.8 - 53.4	TL	0.870	0.090	0.0625	480	Brazil	south-western Atlantic Ocean / 2007-2009
	0.01186	2.708		female	31.0 - 59.3	TL	0.871	0.148	0.2034	463	Montenegro	south-western Atlantic Ocean / 2007-2009
	0.00398	3.120		unsexed	31.5 - 53.2	TL	0.942	0.290	0.3257	31	Brazil	Parana´ state coast / 2004 - 2005

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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 = 0.0068, mean b = 2.92, SD log10(W) = 0.0949, SD log10(a) = 0.2369 SD b = 0.2059
Estimate weight for given length: (cm) = (g) 95% range - (g)

Search for more references on length-weight: Scirus

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