Table 2 Variance component estimates (standard error) obtained with models A, G and GD
From: SNP-based mate allocation strategies to maximize total genetic value in pigs
Trait | Model | \(\sigma_{A}^{2}\) | \(\sigma_{D}^{2}\) | \(\sigma_{pe}^{2}\) | \(\sigma_{e}^{2}\) | \(h^{2}\) | \(\sigma_{D}^{2} /\sigma_{A}^{2}\) | \(\sigma_{D}^{2} /\sigma_{P}^{2}\) |
|---|---|---|---|---|---|---|---|---|
AGE (d) | A | 20.92 (3.22) | 41.77 (2.42) | 0.33 (0.05) | ||||
G | 16.60 (2.18) | 45.83 (1.67) | 0.27 (0.03) | |||||
GD | 16.26 (2.17) | 3.31 (1.72) | 42.80 (2.15) | 0.26 (0.03) | 0.20 (0.11) | 0.05 (0.03) | ||
BD (mm) | A | 0.52 (0.07) | 1.34 (0.06) | 0.28 (0.04) | ||||
G | 0.36 (0.05) | 1.49 (0.04) | 0.19 (0.02) | |||||
GD | 0.36 (0.05) | 0.04 (0.04) | 1.45 (0.06) | 0.19 (0.02) | 0.11 (0.11) | 0.02 (0.02) | ||
APWL (g) | A | 14,503.80 (2218.07) | 3665.22 (1593.56) | 21,499.64 (696.63) | 0.37 (0.05) | |||
G | 14,476.03 (1860.53) | 3793.68 (1128.60) | 21,558.88 (694.24) | 0.36 (0.04) | ||||
GD | 14,312.09 (1845.51) | 1700.24 (1597.04) | 2234.86 (1792.05) | 21,562.79 (684.33) | 0.36 (0.04) | 0.12 (0.11) | 0.04 (0.04) |