Table 2.
Model | PBLUP | GBLUP | SNPBLUP | PSNPBLUP | BAYESC | PBAYESC | BLASSO | PBLASSO |
---|---|---|---|---|---|---|---|---|
PBLUP | 0.79 | 0.81 | 0.95 | 0.77 | 0.85 | 0.77 | 0.84 | |
ssGBLUP | 0.79 | 0.95 | 0.91 | 1.00 | 0.99 | 1.00 | 1.00 | |
BLUPSNP | 0.78 | 1.00 | 0.94 | 0.96 | 0.96 | 0.96 | 0.96 | |
PBLUPSNP | 0.91 | 0.96 | 0.96 | 0.90 | 0.94 | 0.90 | 0.93 | |
BAYESC | 0.77 | 1.00 | 1.00 | 0.95 | 0.99 | 1.00 | 0.99 | |
PBAYESC | 0.90 | 0.97 | 0.97 | 1.00 | 0.96 | 0.99 | 1.00 | |
BLASSO | 0.76 | 1.00 | 1.00 | 0.95 | 1.00 | 0.96 | 0.99 | |
PBLASSO | 0.91 | 0.97 | 0.96 | 1.00 | 0.96 | 1.00 | 0.96 |
aAverage Pearson correlation between breeding values estimated with different models a from five-fold cross validation scheme
bSRS resistance phenotypes: Survival days (DAYS) below diagonal and binary survival (STATUS) above diagonal
cModels with pedigree: pedigree based BLUP (PBLUP), genomic BLUP (GBLUP), marker-effects BLUP with polygenic pedigree (PSNPBLUP) and Bayesian estimation methods with marker-effects and polygenic pedigree (PBAYESC and PBLASSO); Models with only marker-effects: market-effects BLUP (SNPBLUP) and Bayesian estimation methods (BAYESC and BLASSO)
dThe effective number of SNPs used was 49 684 from the 50 K SNP array