List Length-Weight Relationship

Length-Weight Parameters for Thunnus obesus
Length-weight (log a vs b) graph							[n=5] Hide graph
a b Country Locality

Score	a	b	Doubtful?	Sex	Length (cm)	Length type	r²	SD b	SD log₁₀ a	n	Country	Locality
	0.03210	2.810		mixed		FL	0.810			190	New Zealand	2001
	0.01780	2.902		unsexed		FL					Hawaii	Northwestern
	0.01190	3.090		Unsexed	90.0 - 190.0	FL	0.960			123	Brazil	Southeastern and southern regions, 1995-1996
	0.01690	3.105		unsexed	16.5 - 45.5	SL	0.997	0.068	0.0976	27	Philippines	Davao Gulf / 2009-2012
	0.01650	3.121		unsexed							South Africa

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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 = 5, geometric mean a = 0.0178, mean b = 3.01, SD log10(W) = 0, SD log10(a) = 0.1490 SD b = 0.1257
Estimate weight for given length: (cm) = (g) 95% range - (g)

Search for more references on length-weight: Scirus

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