Table 2. Number and percentage of cowpea accessions in clusters among the 11 regions.
| Region | No. of accessions in each cluster | Percentage of accessions in each cluster | Total No. of accessions in each region | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Q1 | Q2 | Q3 | admixture | Q1 | Q2 | Q3 | admixture | ||
| American Cultivars | 35 | 34 | 3 | 2 | 47.3 | 45.9 | 4.1 | 2.7 | 74 |
| North America | 42 | 20 | 19 | 7 | 47.7 | 22.7 | 21.6 | 8.0 | 88 |
| Latin America | 30 | 18 | 17 | 2 | 44.8 | 26.9 | 25.4 | 3.0 | 67 |
| Europe | 8 | 0 | 0 | 0 | 100 | 0 | 0 | 0 | 8 |
| East Asia | 8 | 17 | 0 | 1 | 30.8 | 65.4 | 0 | 3.8 | 26 |
| Central West Asia | 25 | 34 | 6 | 1 | 37.9 | 51.5 | 9.1 | 1.5 | 66 |
| Oceania | 0 | 1 | 8 | 0 | 0 | 11.1 | 88.9 | 0 | 9 |
| India | 49 | 20 | 80 | 11 | 30.6 | 12.5 | 50.0 | 6.9 | 160 |
| Central East Africa | 12 | 7 | 6 | 0 | 48.0 | 28.0 | 24.0 | 0 | 25 |
| South Africa | 28 | 58 | 36 | 11 | 21.1 | 43.6 | 27.1 | 8.3 | 133 |
| West Africa | 51 | 51 | 8 | 2 | 45.5 | 45.5 | 7.1 | 1.8 | 112 |