Table 3.
Final NBR models of DF incidence rates in Hanoi, Khanh Hoa, Ho Chi Minh City and An Giang
| Province/Variable | Adjusted incidence rate ratios (IRRs) | 95% CI | P value | RMSE |
|---|---|---|---|---|
| Hanoi (0.717, <0.001) | ||||
| Monthly average temperature (°C) | 1.13 | 1.09-1.17 | <0.001a | 14.92 |
| Khanh Hoa (−0.140) | ||||
| Monthly average temperature (°C) | 1.17 | 1.09-1.26 | <0.001a | 22.40 |
| Monthly total precipitation (100 mm) | 1.11 | 1.03-1.20 | 0.004a | |
| Ho Chi Minh City (0.232) | ||||
| Null | Null | Null | Null | Null |
| An Giang (0.1672) | ||||
| Monthly total precipitation (100 mm) in the preceding month | 1.30 | 1.13-1.50 | <0.001a | 44.06 |
| Monthly total precipitation (100 mm) in the same month | 1.22 | 1.06-1.40 | 0.006a | |
a = Bonferroni adjustment (P < 0.05/4)