| | |
Correlation between 1gEBV and 2ptEBV
| |
3Number of phenotypes
|
|---|
|
4Trait
|
h2
|
5SC1
|
6,7SC2-SSAI
|
8SC2-SSMi
|
Average accuracy of ptEBV
|
SC1
|
SC2
|
|
1
|
0.38
|
0.51
|
0.51
|
0.54
|
0.89
|
2632
|
4650
|
|
2
|
0.58
|
0.33
|
0.51
|
0.50
|
0.94
|
2643
|
4784
|
|
3
|
0.62
|
0.42
|
0.60
|
0.55
|
0.94
|
2675
|
4840
|
- 1gEBV = genomic estimated breeding value; 2ptEBV = progeny test estimated breeding value; 3number of phenotypes available, as not all individuals that were genotyped were phenotyped for all traits; 4the traits were growth and composition traits of pigs; 5SC1 = only the phenotypes of the 3 025 genotyped animals that were not part of the validation population were used to train the prediction equation; 6SC2 = the phenotypes of the 3 025 genotyped animals that were not part of the validation population and the phenotypes of the 2 939 other animals in the pedigree that were not genotyped were used to train the prediction equation; 7SSAI = single stage methodology of AlphaImpute; 8SSMi = single stage methodology of Misztal et al. [9].
