Asymmetric Effects of Weather-Integrated Human Brucellosis Forecasting System Using a New Nonlinear Autoregressive Distributed Lag Model

Table 3

Long- and short-term asymmetry results using Wald test.

Variable	Long-term asymmetry		Short-term asymmetry
	WLR	P	WSR	P
ΔAT	0.25	0.78	2.20	0.03
ΔAP	0.04	0.97	—	—
ΔASH	0.54	0.59	−0.57	0.57
ΔAWV	1.17	0.25	0.95	0.34
ΔARH	−0.04	0.97	3.01	0.003
ΔAAP	−2.14	0.03	−0.45	0.66

WLR, Wald long-run asymmetry test; WSR, Wald short-run asymmetry test; AT, average temperature; AP, aggregate precipitation; ASH, aggregate sunshine hours; AWV, average wind velocity; ARH, average relative humidity; AAP, average air pressure.