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. 2017 Jan 31;18:121. doi: 10.1186/s12864-017-3487-y

Table 2.

Correlationa between breeding values for SRS resistance phenotypesb estimated with different modelsc using data from 50 K SNP genotypesd

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