Length-Weight Parameters for Parabotia bimaculatus
[n=4]
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Length-weight (log a vs b) graph (for current species, Family, all species)
a b Country Locality
Score a b Doubtful? Sex Length (cm) Length
type 		r2 SD b SD log10 a n Country Locality
0.00596 3.165   unsexed 7.3 - 11.1 TL  0.991  0.434 0.4135 5  China Three Gorges Reservoir / 2012-2015. 
0.00473 3.170   unsexed 7.2 - 15.0 TL  0.976  0.241 0.2451 21  China Three Gorges Reservoir / 2017-2018. 
0.01030 3.200   unsexed 6.0 - 13.5 SL  0.950  0.270 0.3053 41  China Jialing River / 2013-2016. 
0.00720 3.240   unsexed 4.3 - 15.8 SL  0.949  0.260 0.4956 140  China Chishui River / 2007-2012. 
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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 = 0.0068, mean b = 3.19, SD log10(W) = 0.1418, SD log10(a) = 0.1233 SD b = 0.0300
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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