Table 8 Genomic relationships, accuracy of GEBV, bias of prediction and coancestry coefficients for sensitivity simulation 4 when a genome of 30 chromosomes and 3000 cM was simulated
Variables | Individual records | Group records | ||
|---|---|---|---|---|
Supervised clustering method | Random grouping of full-sibs | Random grouping of paternal half-sibs | ||
Genomic relationships (SD) | 0.532 (0.036) | 0.496 (0.042) | 0.269 (0.080) | |
Accuracy (SD) | 0.729 (0.030) | 0.671 (0.039) | 0.662 (0.040) | 0.583 (0.055) |
Bias (SD) | 1.016 (0.057) | 0.999 (0.070) | 1.001 (0.065) | 1.022 (0.119) |
Coancestry coefficients (SD) | 0.036 (0.009) | 0.042 (0.010) | 0.044 (0.010) | 0.054 (0.011) |