List Length-Weight Relationship

Pterygoplichthys ambrosettii: Length-Weight Parameters
Length-weight (log a vs b) graph							[n=4] Hide graph
a b ประเทศ ถิ่นที่อยู่

Score	a	b	Doubtful?	เพศ	ความยาว (cm)	ชนิดของความยาว	r²	SD b	SD log₁₀ a	n	ประเทศ:	ถิ่นที่อยู่:
	0.08880	2.570		unsexed	26.2 - 35.0	SL	0.910	0.500	0.7443	14	Brazil	Santa Virginia Bay, Rio Negro basin, Pantanal / 1999-2001
	0.05900	2.731		female	20.6 - 55.0	TL	0.967	0.071	0.1081	200	Brazil	Porto Primavera Reservoir / 1999-2012
	0.05800	2.733		mixed	20.6 - 55.0	TL	0.961	0.054	0.0840	398	Brazil	Porto Primavera Reservoir / 1999-2012
	0.05090	2.767		male	21.9 - 54.9	TL	0.952	0.087	0.1362	198	Brazil	Porto Primavera Reservoir / 1999-2012

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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 = 0.0631, mean b = 2.70, SD log10(W) = 0.0283, SD log10(a) = 0.0894 SD b = 0.0755
Estimate weight for given length: (cm) = (g) 95% range - (g)

Search for more references on length-weight: Scirus

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