Trait | GBLUPg | MGBLUPg |
---|
cor | reg | cor | reg |
---|
FS | 0.13 | 0.95 | 0.13 | 1.19 |
EY | 0.27 | 0.98 | 0.27 | 1.05 |
WC | 0.29 | 0.75 | 0.30 | 0.75 |
BG | 0.19* | 0.63 | 0.22* | 0.86 |
WV | 0.11* | 0.42 | 0.12* | 0.56 |
- GBLUP genomic best linear unbiased prediction; MGBLUP metabolomic-genomic best linear unbiased prediction; LOYO leave one year out
- FS filtering speed, EY extract yield, WC wort color, BG beta-glucan, WV wort viscosity
- GBLUPg is GBLUP incorporating genotypes on lines in VP, and MGBLUPg is similarly defined
- “cor” columns show the correlations between predicted breeding values and corrected phenotypes for lines in VP, and “reg” columns show the regression coefficients of corrected phenotypes on predicted breeding values
- *Denotes that for the given trait, the difference between the two correlations is statistically significant using a Hotelling-Williams t-test at a 5% level. Standard error on regression coefficient is 0.02 in all cases