Table 3.
Sample sizes of the gilt acclimation training datasets and of the corresponding validation datasets used for genomic prediction validation analyses
| Validation scenario | Gilt acclimation datasetsa | Validation data (GSb) | ||||
|---|---|---|---|---|---|---|
| S/P0% | S/P25% | S/P50% | S/P75% | S/P100% | ||
| 7-fold cross-validation | ||||||
| Fold 1 | 1983 | 1712 | 1647 | 1588 | 1149 | 212 (GS 1) |
| Fold 2 | 2078 | 1788 | 1684 | 1587 | 1201 | 160 (GS 2) |
| Fold 3 | 1939 | 1696 | 1592 | 1508 | 1233 | 128 (GS 3) |
| Fold 4 | 1996 | 1761 | 1722 | 1602 | 1114 | 247 (GS 4) |
| Fold 5 | 1997 | 1759 | 1655 | 1535 | 1101 | 260 (GS 5) |
| Fold 6 | 2031 | 1740 | 1636 | 1516 | 1028 | 333 (GS 6) |
| Fold 7 | 2160 | 1982 | 1878 | 1758 | 1340 | 21 (GS 7) |
| Outbreak dataset | 1939 | 1696 | 1592 | 1508 | 1233 | 607 |
aSubscript values for each S/P dataset represent the minimum percentage of PRRSV-seropositive animals within contemporary group
b GS Genetic supplier