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Table 3 Least squares means (LSM ± s.e.), odds ratio (confidence interval, CI) for risk factors involved in body colours, ‘flesh streaks’ and yellow hepatopancreas

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

Effects Levels RC CC FS YH
LSM Odds ratio (CI) LSM Odds ratio (CI) LSM Odds ratio (CI) LSM Odds ratio (CI)
Sampling time AM 59.0 ± 7.39 1f 16.3 ± 6.31 1f 24.2 ± 0.09 1f 1.08 ± 0.01 1f
  PM 47.6 ± 4.58 1.57 (1.26 – 1.95) 10.3 ± 2.61 2.75 (2.03 – 3.71) 11.7 ± 0.03 2.43 (0.52-11.3) 0.005 ± 0.97 0.27 (0.12-.64)
Operator 1 44.2 ± 2.23 1f 11.6 ± 1.46 1f 16.4 ± 0.02 1f 0.02 ± 0.85 1f
  2 62.2 ± 2.28 0.49 (0.40 – 0.58) 14.6 ± 1.81 1.27 (0.99 – 1.62) 17.7 ± 0.02 0.91 (0.72–1.16) 0.10 ± 5.10 0.20 (0.08-.52)
Sex Female 56.1 ± 2.32 1f 16.6 ± 1.92 1f 18.7 ± 0.02 1f 0.001 ± 0.15 1f
  Male 50.6 ± 2.34 1.22(1.01 – 1.46) 10.1 ± 1.37 0.54 (0.42 – 0.69) 15.5 ± 0.02 1.25 (0.98-1.60) 0.008 ± 0.09 0.61 (.30-1.26)
  1. RC = Body colour of raw shrimp, CC = body colour of cooked shrimp, FS = ‘flesh streaks’ and YH = Yellow hepatopancreas.
  2. fReference.