Table 3.
Results of the Generalized Estimating Equations analysis for the comparisons of the seed/ovule ratios after different pollination treatments
| Self-pollination, intra-morph, inter-morph crosses |
Control supplementary pollination |
|||||
|---|---|---|---|---|---|---|
| Source | Wald χ2 | d.f. | P | Wald χ2 | d.f. | P |
| Species | 34·35 | 5 | 0·000 | 34·81 | 5 | 0·000 |
| Treatment | 17·90 | 2 | 0·000 | 4·06 | 1 | 0·044 |
| Species × treatment | 18·64 | 10 | 0·045 | 7·46 | 5 | 0·188 |
Analyses were carried out independently for the self-pollination, intra-morph crosses and inter-morph crosses on one hand and the control supplementary pollination on the other. Spontaneous self-pollination was not included in the analysis as it was nearly zero in most cases.