Table 2 Correlation of marker-based distances for all associated markers with HP for GY
From: Small RNA-based prediction of hybrid performance in maize
| Â | Correlation coefficient (r) | |||||
|---|---|---|---|---|---|---|
Data type | Binary distance for pos. Associated (Db,pos) | Binary distance for neg. Associated (Db,neg) | Fraction of pos. to all associated markers (mf) | Dominance of pos. vs. neg. Associated markers (md) | Combined binary distance (Db,com) | Multivariate linear regression (predictors: Db,pos, Db,neg, mf, md) |
SNP | 0.787 | − 0.801 | 0.788 | 0.793 | 0.797 | 0.804 |
mRNA | 0.819 | −0.794 | 0.846 | 0.801 | 0.84 | 0.861 |
sRNA | 0.796 | −0.831 | 0.800 | 0.811 | 0.818 | 0.857 |