Table 3. Division of membership probability in the two clusters (K = 2) inferred based on Bayesian analyses considering the most probable number of groups (K); designated as Cluster 1, Cluster 2 and Mixture (membership q < 0.07).
| Groups a | Total | Cluster 1 (red) | Cluster 2 (green) | Mixture |
|---|---|---|---|---|
| Acre (AC) | 187 | 17 | 165 | 5 |
| Amazonas (AM) | 434 | 22 | 400 | 12 |
| Wickham (Wi) | 71 | 67 | 2 | 2 |
| Madre de Dios (MD) | 8 | 1 | 7 | 0 |
| Mato Grosso (MT) | 133 | 124 | 6 | 3 |
| Para (PA) | 55 | 9 | 39 | 7 |
| Rondônia (RO) | 186 | 15 | 154 | 17 |
| Wickham x Amazonian wild (Wi x AM) | 29 | 22 | 0 | 7 |
| Hevea spp. | 14 | 0 | 10 | 4 |
a The 1,117 accessions were divided according to the locations of origin from which they were collected and assigned to a group.