Table 4 Average coefficients of determination (CD) of contrasts per herd in single trait evaluations with different heritabilities (h2)
From: Connectedness among herds of beef cattle bred under natural service
h2 | Model | Average CD | % CD over 0.4 | |||
|---|---|---|---|---|---|---|
Mean | STD2 | Minimum | Maximum | |||
0.40 | Sire nr1 | 0.260 | 0.108 | 0.068 | 0.509 | 19.96 |
Sire | 0.285 | 0.111 | 0.074 | 0.534 | 23.66 | |
Animal | 0.535 | 0.086 | 0.302 | 0.705 | 85.93 | |
0.25 | Sire nr | 0.220 | 0.098 | 0.057 | 0.464 | 13.81 |
Sire | 0.244 | 0.102 | 0.063 | 0.492 | 16.62 | |
Animal | 0.455 | 0.087 | 0.243 | 0.644 | 70.70 | |
0.10 | Sire nr | 0.147 | 0.075 | 0.038 | 0.358 | 4.44 |
Sire | 0.169 | 0.080 | 0.043 | 0.390 | 6.15 | |
Animal | 0.310 | 0.079 | 0.144 | 0.512 | 25.54 | |