List Length-Weight Relationship

Length-Weight Parameters for Lutjanus guttatus
Length-weight (log a vs b) graph							[n=4] Hide graph
a b Country Locality

Score	a	b	Doubtful?	Sex	Length (cm)	Length type	r²	SD b	SD log₁₀ a	n	Country	Locality
	0.04110	2.680		unsexed	20.4 - 73.8	TL	0.950	0.170	0.4555	64	Mexico	near mouth of Rio Verde, Oaxaca / 2009-2010.
	0.01800	2.895		unsexed	1.8 - 36.3	TL	0.995	0.184		1359	Mexico	Gulf of California (Southern Sinaloa and Nayarit), 2005-2007
	0.01700	2.900		mixed	40.0 - 105.0	TL					Colombia	Pacific coast, 2012-2013
	0.01430	3.000		unsexed	45.1 - 45.1	TL				1

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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 = 3, geometric mean a = 0.0240, mean b = 2.82, SD log10(W) = 0, SD log10(a) = 0.1772 SD b = 0.1039
Estimate weight for given length: (cm) = (g) 95% range - (g)

Search for more references on length-weight: Scirus

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