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Length-Weight Parameters for Platycephalus indicus
Length-weight (log a vs b) graph
    [n=11]
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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
0.01750 2.736   mixed 13.0 - 48.0 TL  0.984  0.375   19  Pakistan Indus delta, northern Arabian Sea / 1999-2001. 
0.01000 2.810   unsexed 16.3 - 44.5 TL  0.990  0.090 -0.1461 41  India Mandovi - Zuari estruarine system / 2017-2018. 
0.00813 2.919   female             134  India Netravati Gurpur estuary, Mangalore 
0.01020 2.950   unsexed 2.8 - 45.0 SL  0.992      27  South Africa estuaries, 1993-99 
0.00662 2.999   male             127  India Netravati Gurpur estuary, Mangalore 
0.00490 3.000   unsexed 8.1 - 15.0 TL      0.0467 9  China Zhimai River / 2011-2013 
0.00500 3.024   unsexed 8.2 - 50.1 TL  0.995  0.099 0.0969 21  India Chilika Lagoon / 2015-2016. 
0.00400 3.163   unsexed 2.9 - 53.5 TL  0.920  0.050 0.1249 149  Iran Jask coastal mangrove, Gulf of Oman / 2010-2015. 
0.00220 3.322   unsexed       0.988        Kuwait 1983-85 
0.00198 3.330   female     TL  0.935      120  Hong Kong Tolo Harbour and Lantau Island / 2003-2004 
0.00170 3.377   unsexed     TL  0.978  0.019 0.0263 2687  Hong Kong western, southern and eastern waters of Hong Kong / 2012-2016 
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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 = 10, geometric mean a = 0.0051, mean b = 3.07, SD log10(W) = 0, SD log10(a) = 0.3356 SD b = 0.2202
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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