List Length-Weight Relationship

Poecilia mexicana: Paramètres Longueur-Poids
Length-weight (log a vs b) graph							[n=4] Hide graph
a b Pays Localité

Score	a	b	Doubtful?	Sexe	Longueur (cm)	Type de longueur	r²	SD b	SD log₁₀ a	n	Pays:	Localité:
	0.03800	2.782		unsexed	3.3 - 7.1	SL	0.941	0.110	0.0746	158	Mexico	Grijalva River in Chiapas / 2006, 2009
	0.00940	3.098		male	4.1 - 8.2	TL	0.990	0.232		7	Mexico	Biosphere Barranca de Metztitlán, Hidalgo State (20°14' - 20°45'N and 98°23' - 98°57'W)
	0.01070	3.105		mixed	2.1 - 9.9	TL	0.980	0.011		64	Mexico	Biosphere Barranca de Metztitlán, Hidalgo State (20°14' - 20°45'N and 98°23' - 98°57'W)
	0.00890	3.211		female	4.3 - 9.9	TL	0.990	0.328		16	Mexico	Biosphere Barranca de Metztitlán, Hidalgo State (20°14' - 20°45'N and 98°23' - 98°57'W)

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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 = 0.0135, mean b = 3.05, SD log10(W) = 0.1288, SD log10(a) = 0.2567 SD b = 0.1587
Estimate weight for given length: (cm) = (g) 95% range - (g)

Search for more references on length-weight: Scirus

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