Table 2.
Accuracies for genotyped individuals using single- and multi-trait models in scenario G9
| Trait1 | Region size2 | Single-trait3 | Multi-trait | ||||||
|---|---|---|---|---|---|---|---|---|---|
| BayesN0 | ssSNPB1 | ssBayesN0 | ssSNPB2 | BayesN0 | ssSNPB1 | ssBayesN0 | ssSNPB2 | ||
| L4 | 1 SNP | ab0.349e | ab0.452cd | ab0.470d | ab0.478c | b0.437d | b0.536b | b0.554b | a0.574a |
| 100 SNPs | a0.365d | a0.460c | a0.478c | a0.479c | a0.481c | a0.559b | a0.590a | a0.590a | |
| 1 Chr | b0.335c | b0.434b | bc0.444b | bc0.445b | b0.402b | c0.493a | c0.497a | b0.499a | |
| WG | b0.335d | b0.433b | c0.433bc | c0.433b | c0.362cd | d0.461ab | d0.472a | c0.473a | |
| H | 1 SNP | b0.587g | b0.683e | b0.689de | b0.700bc | b0.593f | b0.688cd | b0.699b | a0.712a |
| 100 SNPs | a0.611f | a0.698d | a0.716b | a0.716b | a0.622e | a0.707c | a0.725a | a0.725a | |
| 1 Chr | c0.552e | c0.650bd | c0.651cd | c0.651abcd | c0.558e | c0.655ac | c0.657ab | b0.657ab | |
| WG | d0.538d | c0.642c | c0.642bc | c0.643bc | d0.543d | d0.644abc | d0.646ab | c0.646a | |
1L and H: low (0.1) and high (0.4) heritability traits, respectively
2Chr chromosome, WG whole genome
3ssSNPB1 and ssSNPB2: Single-step SNPBLUP, for which the variance components were obtained from BayesN0 and ssBayesN0, respectively
4Different alphabets mean significantly different values at a Type 1 error rate of 0.05 with Bonferroni correction. Subscripts and superscripts stand for comparisons within column and row, respectively, for each trait