Modelling Trends of Climatic Variability and Malaria in Ghana Using Vector Autoregression

Table 4

Granger causality tests.

Cause variable	Null hypothesis	F-value	p-value	Decision
RH	RH does not Granger-cause Malaria	2.2201	0.009492	Reject the null hypothesis
Rain	Rain does not Granger-cause Malaria	2.1121	0.01381	Reject the null hypothesis
Tmax	Tmax does not Granger-cause Malaria	4.9524	2.747e-06	Reject the null hypothesis