Research Article
Modelling Trends of Climatic Variability and Malaria in Ghana Using Vector Autoregression
(a) Augmented Dickey Fuller (ADF) unit root test for malaria and maximum temperature |
| | | Malaria | Tmax | | | tau3 | phi2 | phi3 | tau3 | phi2 | phi3 |
| | Test-statistic | -3.5848 | 4.4182 | 6.5665 | -3.7926 | 5.0994 | 7.3618 | | 1pct | -4.04 | 6.50 | 8.73 | -4.04 | 6.50 | 8.73 | | 5pct | -3.45 | 4.88 | 6.49 | -3.45 | 4.88 | 6.49 | | 10pct | -3.15 | 4.16 | 5.47 | -3.15 | 4.16 | 5.47 |
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(b) Augmented Dickey Fuller (ADF) unit root test for relative humidity and rainfall |
| | | RH | Rain | | | tau3 | phi2 | phi3 | tau3 | phi2 | phi3 |
| | Test-statistic | -3.6268 | 4.5966 | 6.8736 | -4.341 | 6.2939 | 9.4236 | | 1pct | -4.04 | 6.50 | 8.73 | -4.04 | 6.50 | 8.73 | | 5pct | -3.45 | 4.88 | 6.49 | -3.45 | 4.88 | 6.49 | | 10pct | -3.15 | 4.16 | 5.47 | -3.15 | 4.16 | 5.47 |
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