Table. Bayes factor of migration events of Asian genotype of chikungunya virus based on 65 cases, Philippines, 2011–2013*.
| Bayes factor | Locations |
|---|---|
| 68.8 | Philippines, Indonesia |
| 68.0 | India, Thailand |
| 54.2 | Indonesia, New Caledonia |
| 25.6 | French Polynesia, Mexico |
| 22.0 | France, Indonesia |
| 19.5 | Indonesia, Malaysia |
| 11.3 | East Timor, Indonesia |
| 7.6 | Indonesia, Singapore |
| 6.8 | Indonesia, Thailand |
| 3.4 | China, Tonga |
| 3.3 | China, Indonesia |
| 2.3 | East Timor, France |
| 2.3 | Philippines, Thailand |
| 2.2 | Mexico, Tonga |
| 2.1 | French Polynesia, Tonga |
| 2.1 | China, French Polynesia |
| 2.0 | Philippines, Tonga |
| 1.9 | China, Mexico |
| 1.7 | China, Philippines |
| 1.3 | Malaysia, Singapore |
*The migrations of Asian genotype viruses between countries were determined by using Bayes factor analysis. Bayes factor value >5 is considered a significant migration.