List Length-Weight Relationship

Harengula jaguana: 長度-重量參數

Length-weight (log a vs b) graph
a b 國家地點

Score	a	b	Doubtful?	性別	長度 (cm)	長度類型	r²	SD b	SD log₁₀ a	n	國家:	地點:
	0.01340	3.150		male	4.0 - 11.0	FL				973	Cuba	Northwest Zone
	0.01060	3.250		female	4.0 - 12.0	FL				1060	Cuba	Northwest Zone
	0.01000	3.280		unsexed	2.0 - 13.0	FL				3334	Brazil	Guanabara Bay
	0.00800	3.381		unsexed	2.1 - 12.8	SL	0.979	0.015	0.0580	3769	Mexico	unprotected Yucatan Coastal Biological Corridor, southern Gulf of Mexico / 2001-2004.
	0.00600	3.518		unsexed	1.7 - 10.7	SL	0.982	0.032		757	Mexico	Ría Lagartos lagoon, Yucatan / 2004-2005.
	0.00500	3.550		unsexed	1.6 - 14.7	SL	0.969	0.629		165	Mexico	Celestun lagoon, Yucatan, 1990-2006

hide

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 = 6, geometric mean a = 0.0079, mean b = 3.38, SD log10(W) = 0.05, SD log10(a) = 0.1463 SD b = 0.1428
Estimate weight for given length: (cm) = (g) 95% range - (g)

Search for more references on length-weight: Scirus

Back to Search