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Table 7 Prediction accuracies (SEa) per sex for horned/non-horned (H/NH) and polled/non-polled (P/NP) for across- and within-family structure

From: Genomic prediction of the polled and horned phenotypes in Merino sheep

  Sexb Across-family Within-family
POLc A + Dd POL A + D
P/NP F 0.34 (0.10) 0.65 (0.013) 0.49 (0.013) 0.66 (0.004)
M 0.36 (0.09) 0.60 (0.010) 0.40 (0.007) 0.57 (0.003)
H/NH F 0.23 (0.13) 0.17 (0.007) 0.33 (0.07) 0.32 (0.005)
M 0.36 (0.11) 0.72 (0.007) 0.51 (0.06) 0.72 (0.003)
  1. aStandard error of the mean over five replicates
  2. bF = females, M = males
  3. cPOL = only a polygenic effect fitted via pedigree
  4. dA + D = model with a single SNP, fitting additive + dominance effect and a pedigree