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Table 2 Least squares means (± s.e.) for body and carcass traits by sampling time, operator and sex

From: Heritability for body colour and its genetic association with morphometric traits in Banana shrimp (Fenneropenaeus merguiensis)

Effects Factors WT LG HL WD TW MY
Sampling time AM 17.6 ± 0.65 14.3 ± 0.19 5.0 ± 0.08 13.4 ± 0.28 10.6 ± 0.40 60.2 ± 0.42
  PM 15.9 ± 0.39 13.7 ± 0.12 4.8 ± 0.05 12.3 ± 0.15 9.6 ± 0.24 60.7 ± 0.25
Operator 1 16.3 ± 0.20 13.9 ± 0.06 5.0 ± 0.02 12.6 ± 0.07 10.2 ± 0.12 62.8 ± 0.12
  2 17.2 ± 0.21 14.1 ± 0.06 4.8 ± 0.03 13.1 ± 0.08 9.9 ± 0.13 58.1 ± 0.13
Sex Female 17.8 ± 0.20 14.2 ± 0.58 5.0 ± 0.03 13.2 ± 0.07 10.7 ± 0.12 59.8 ± 0.13
  Male 15.6 ± 0.19 13.8 ± 0.06 4.8 ± 0.03 12.5 ± 0.07 9.5 ± 0.12 61.1 ± 0.13
  1. WT = Live body weight, LG = Total length, HL = Head length, WD = Abdominal width, TW = Tail weight, MY = Meat yield = 100 × (Tail weight/ Body weight).