APPENDIX.
Two-way ANOVA analysis for fitness measures of mother genotype [S01 S15], including mother 5012 (n = 424)
| Trait | Factor | Deviance (d.f., P-value) | Residual deviance | Significant interactions (maternal ID × cross type) | Posthoc Dunnett test difference estimate (SE, P-value) | Mean per cross type (SE) | Result summary |
|---|---|---|---|---|---|---|---|
| Width (cm) | Cross | 4.9 (2, P < 0.001) | 10.3 | 5012 × C | S − I = −0.11 (0.05, P = 0.065) | S: 0.57 (0.014) | S < I < C |
| Maternal ID | 1.6 (4, P < 0.001) | C − I = 0.19 (0.07, P = 0.007) | I: 0.67 (0.015) | ||||
| Interaction | 0.7 (8, P = 0.001) | C: 0.83 (0.015) | |||||
| Length (cm) | Cross | 3.8 (2, P < 0.001) | 13.2 | 5012 × C | S − I = −0.11 (0.06, P = 0.094) | S: 0.66 (0.02) | S = I, I = C, S < C |
| Maternal ID | 1.6 (4, P < 0.001) | C − I = 0.08 (0.08, P = 0.459) | I: 0.77 (0.02) | ||||
| Interaction | 1.05 (8, P < 0.001) | C: 0.89 (0.02) | |||||
| Log (germination time) (days) | Cross | 1.23 (2, P = 0.003) | 41.7 | 5012 × C 5026 × C | S − I = 0.17 (0.1, P = 0.17) | S: 8.5 (0.27) | S = I < C |
| Maternal ID | 8.42 (4, P < 0.001) | C − I = 0.33 (0.1, P = 0.027) | I: 8.1 (0.3) | ||||
| Interaction | 3.36 (8, P < 0.001) | C: 9.3 (0.3) | |||||
| Cotyledon time (days) | Cross | 6.7 (2, P = 0.001) | 217.3 | 5037 × S | S − I = 0.10 (0.09, P = 0.399) | S: 1.8 (0.06) | S = I > C |
| Maternal ID | 0.8 (4, P = 0.758) | C − I = −0.2 (0.09, P = 0.051) | I: 1.7 (0.07) | ||||
| Interaction | 6.9 (8, P = 0.089) | C: 1.5 (0.06) | |||||
| Log (first leaf time)(days) | Cross | 4.8 (2, P < 0.001) | 18.3 | 5012 × C | S − I = 0.03 (0.07, P = 0.88) | S: 6.57 (0.11) | S = I > C |
| Maternal ID | 0.8 (4, P = 0.002) | C − I = −0.27 (0.09, P = 0.004) | I: 6.26 (0.12) | ||||
| Interaction |
1.2 (8, P < 0.001) |
C: 5.12 (0.12) |