List Length-Weight Relationship

Length-Weight Parameters for Pseudoxiphophorus jonesii
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
	0.00740	2.772		male	1.8 - 4.7	TL	0.930	0.203		23	Mexico	Biosphere Barranca de Metztitlán, Hidalgo State (20°14' - 20°45'N and 98°23' - 98°57'W)
	0.00980	3.157		mixed	1.8 - 9.2	TL	0.960	0.086		336	Mexico	Biosphere Barranca de Metztitlán, Hidalgo State (20°14' - 20°45'N and 98°23' - 98°57'W)
	0.01720	3.348		female	4.0 - 6.9	TL	0.970	0.349		43	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 = 3, geometric mean a = 0.0107, mean b = 3.10, SD log10(W) = 0.3268, SD log10(a) = 0.1523 SD b = 0.2385
Estimate weight for given length: (cm) = (g) 95% range - (g)

Search for more references on length-weight: Scirus

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