Table 3 Summary metrics (mean, standard deviation, minimum and maximum) for the 16 statistics across the 1000 partial datasets (each one setting a random 50% as missing phenotypes) and obtained using either the pedigree-based NRM or the SNP-based GRM
Statistic | Pedigree-based NRM | SNP-based GRM | ||||||
|---|---|---|---|---|---|---|---|---|
Mean | SD | Min. | Max. | Mean | SD | Min. | Max. | |
\(h^{2}\) | 0.260 | 0.021 | 0.211 | 0.371 | 0.433 | 0.044 | 0.316 | 0.598 |
\(b_{w,p}\) | 0.957 | 0.064 | 0.741 | 1.206 | 0.961 | 0.083 | 0.718 | 1.275 |
\(b_{w,p}^{r}\) | 0.970 | 0.059 | 0.763 | 1.180 | 0.954 | 0.077 | 0.729 | 1.231 |
\(b_{w,p}^{v}\) | 0.925 | 0.082 | 0.688 | 1.272 | 0.975 | 0.099 | 0.685 | 1.372 |
\(b_{p,w}\) | 0.751 | 0.077 | 0.522 | 1.189 | 0.710 | 0.066 | 0.519 | 0.967 |
\(b_{p,w}^{r}\) | 1.079 | 0.090 | 0.840 | 1.541 | 0.955 | 0.079 | 0.730 | 1.238 |
\(b_{p,w}^{v}\) | 0.423 | 0.056 | 0.253 | 0.743 | 0.462 | 0.046 | 0.329 | 0.667 |
\(\rho_{w,p}\) | 0.751 | 0.024 | 0.665 | 0.809 | 0.823 | 0.013 | 0.772 | 0.864 |
\(\rho_{w,p}^{r}\) | 0.909 | 0.013 | 0.859 | 0.943 | 0.952 | 0.006 | 0.934 | 0.967 |
\(\rho_{w,p}^{v}\) | 0.550 | 0.035 | 0.425 | 0.637 | 0.668 | 0.021 | 0.584 | 0.736 |
\(r\left( {y_{r} ,\hat{u}_{r} } \right)\) | 0.849 | 0.012 | 0.804 | 0.892 | 0.898 | 0.015 | 0.852 | 0.944 |
\(r\left( {y_{v} ,\hat{u}_{v} } \right)\) | 0.076 | 0.022 | 0.011 | 0.156 | 0.312 | 0.021 | 0.227 | 0.373 |
\(d_{w,p}^{r}\) | 2.253 | 0.266 | 1.684 | 3.902 | 2.905 | 0.288 | 2.344 | 4.476 |
\(d_{w,p}^{v}\) | 3.865 | 0.167 | 3.441 | 4.422 | 6.726 | 0.216 | 5.932 | 7.575 |
\(Vd_{w,p}^{r}\) | 8.303 | 1.988 | 4.585 | 24.081 | 13.798 | 2.977 | 8.839 | 32.127 |
\(Vd_{w,p}^{v}\) | 23.893 | 2.003 | 19.174 | 30.920 | 73.330 | 4.676 | 57.355 | 91.677 |