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Length-Weight Parameters for Aphia minuta
Length-weight (log a vs b) graph
    [n=15]
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a b Country Locality
Score a b Doubtful? Sex Length (cm) Length
type 		r2 SD b SD log10 a n Country Locality
0.00600 2.888   unsexed 3.0 - 5.7 TL  0.707  0.215 0.1447 293  Spain Gulf of Cadiz / 2019-2022. 
0.00301 3.190   unsexed 1.8 - 4.0 TL  0.940      100  Spain Alcudia Bay, Majorca (1986-1987) 
0.00390 3.310   unsexed 2.7 - 6.9 TL  0.958  0.126 0.0900 124  Portugal Arade Estuary / 2004-2007. 
0.00390 3.310   unsexed 2.7 - 6.9 TL  0.958  0.126 0.0900   Portugal Arade estuary, central Algarve, 2004-2007 
0.00187 3.320   unsexed 2.2 - 4.6 TL  0.890      160  Spain Alcudia Bay, Majorca (1987-1988) 
0.00161 3.320   unsexed 1.2 - 4.5 TL  0.930      351  Spain Alcudia Bay, Majorca (1990-1991) 
0.00096 3.450   unsexed 1.8 - 4.5 TL  0.940      526  Spain Alcudia Bay, Majorca (1991-1992) 
0.00063 3.540   unsexed 1.6 - 3.8 TL  0.920      117  Spain Alcudia Bay, Majorca (1992-1993) 
0.00071 3.550   mixed 1.6 - 4.5 TL  0.929      1965  Spain Majorca coast, Baleares, 1992-93 
0.00053 3.620   female 2.2 - 4.4 TL  0.950      198  Spain Alcudia Bay, Majorca (1992-1993) 
0.00049 3.640   male 2.3 - 4.4 TL  0.950      182  Spain Alcudia Bay, Majorca (1992-1993) 
0.00041 3.690   unsexed 1.6 - 4.4 TL  0.960      467  Spain Alcudia Bay, Majorca (1992-1993) 
0.00033 3.790   unsexed 1.9 - 4.0 TL  0.920      141  Spain Alcudia Bay, Majorca (1985-1986) 
0.00180 3.818 Yes  unsexed 2.4 - 4.3 TL  0.975  0.911   65  Spain Balearic Islands / 2001-2001. 
0.00023 3.900   unsexed 1.9 - 4.1 TL  0.960      220  Spain Alcudia Bay, Majorca (1989-1990) 
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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 = 14, geometric mean a = 0.0010, mean b = 3.48, SD log10(W) = 0, SD log10(a) = 0.4297 SD b = 0.2460
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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