Table 3.
Genetic models | Continuous scale | Grouped data scale | ||
---|---|---|---|---|
Variance (std deviation) | Heritability (std deviation) | Variance (std deviation) | Heritability (std deviation) | |
Animal | 0.078 (0.025) | 0.049 (0.015) | 0.122 (0.033) | 0.074 (0.019) |
Sire mgs dam | 0.074 a (0.011) | 0.047 (0.014) | 0.104b (0.013) | 0.066 (0.016) |
Sire dam | 0.123 (0.025) | 0.078 (0.015) | 0.184 (0.032) | 0.114 (0.019) |
Sire mgs | 0.078 (0.011) | 0.050 (0.014) | 0.108 (0.013) | 0.069 (0.017) |
Sire | 0.115 (0.015) | 0.074 (0.020) | 0.163 (0.018) | 0.105 (0.023) |
adam within maternal grandsire (mgs) variance = 0.027; bdam within maternal grandsire variance = 0.029