Table 1 The estimates of the QTL parameters and their standard deviations obtained from the proposed method under different levels of degree of freedom.
From: Bayesian shrinkage mapping of quantitative trait loci in variance component models
| d.f. | Position | QTL variance | Population mean | Polygenic variance | Residual variance | ||||
|---|---|---|---|---|---|---|---|---|---|
| QTL1 | QTL 2 | QTL 3 | QTL 1 | QTL2 | QTL3 | ||||
| 3 | 11 | 45 | 75 |
0.827 (0.363) |
1.314 (0.232) |
0.592 (0.210) |
0.029 (0.003) |
0.827 (0.363) |
1.164 (1.181) |
| 15 | 11 | 45 | 75 |
0.481 (0.178) |
1.358 (0.198) |
0.584 (0.247) |
0.028 (0.005) |
0.812 (0.373) |
1.182 (0.074) |
| 30 | 11 | 45 | 75 |
0.508 (0.186) |
1.329 (0.241) |
0.602 (0.222) |
0.034 (0.004) |
0.849 (0.380) |
1.151 (0.178) |
| 50 | 10 | 45 | 75 |
0.784 (0.376) |
1.333 (0.214) |
0.635 (0.175) |
0.031 (0.004) |
0.784 (0.376) |
1.181 (0.173) |
| 100 | 10 | 45 | 74 |
0.834 (0.364) |
1.353 (0.217) |
0.637 (0.203) |
0.036 (0.003) |
0.834 (0.364) |
1.162 (0.172) |
| 150 | 10 | 45 | 76 |
0.786 (0.336) |
1.356 (0.242) |
0.647 (0.154) |
0.030 (0.003) |
0.786 (0.336) |
1.178 (0.159) |
| 200 | 10 | 46 | 76 |
0.875 (0.381) |
1.232 (0.288) |
0.582 (0.186) |
0.029 (0.005) |
0.87 (0.381) |
1.140 (0.176) |