List Length-Weight Relationship

Length-Weight Parameters for Schizodon nasutus
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
	0.02070	2.960		unsexed	4.1 - 28.0	SL	0.963	0.060	0.0705	460	Brazil	Taquari River, Paranapanema Basin / 2011-2013.
	0.01000	2.980		unsexed	11.0 - 43.5	TL	0.970	0.030	0.0458	1058	Brazil	Upper Uruguay River / 1995-2002.
	0.03100	2.990		unsexed	9.2 - 25.8	TL	0.988	0.060		280	Brazil	Jurumirim reservoir, 2001-02
	0.00190	3.500		unsexed	19.9 - 40.8	TL	0.953	0.300	0.5006	30	Brazil	Sub-basin of middle Uruguay River, southern Brazil / 2016-2018.

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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 = 4, geometric mean a = 0.0107, mean b = 3.11, SD log10(W) = 0.2066, SD log10(a) = 0.4623 SD b = 0.2256
Estimate weight for given length: (cm) = (g) 95% range - (g)

Search for more references on length-weight: Scirus

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