Fig. 3

Accuracy of genomic prediction across PRRSV isolates. Accuracy of genomic prediction for VL for different training-validation scenarios, presented as the average correlation between genomic estimated genetic values and adjusted phenotypes divided by the square root of heritability in the validation population for that scenario. Accuracy of genomic prediction across PRRSV isolates for the whole genome, genome minus the WUR genotype (Genome—WUR), and using only the WUR SNP (WUR only) for viral load (a) and weight gain (b)