Table 1.
Summary of dominance patterns of differentially expressed genes.
| DGs | Number | Percentage |
|---|---|---|
| Additivity | 1840 | 27 |
| Nonadditivity | 4946 | 72.56 |
| Others | 30 | 0.44 |
| High-parent dominance (HPD) | 353 | 7.14 |
| Low-parent dominance (LPD) | 191 | 3.86 |
| Overdominance (ODO) | 593 | 11.99 |
| Underdominance (UDO) | 193 | 3.9 |
| Positive partial-dominance (PPD) | 1635 | 33.06 |
| Negative partial-dominance (NPD) | 1981 | 40.5 |
| Total | 6816 |
Additivity: F1 ≈ 1/2(P1 + P2); nonadditivity: F1 > 1/2(P1 + P2) or F1 < 1/2(P1 + P2). High-parent dominance (HPD): F1 ≈ P1 > P2 or F1 ≈ P2 < P1; low-parent dominance (LPD): F1 ≈ P1 < P2 or F1 ≈ P2 < P1; overdominance (ODO): F1 > P1 and F1 > P2; underdominance (UDO): F1 < P1 and F1 < P2.