Figure 4
From: Spatial and seasonal patterns of FMD primary outbreaks in cattle in Zimbabwe between 1931 and 2016
Variation in the number of FMD outbreaks among historical periods. Left panel: number of foot and mouth disease outbreaks from 1931 to 2016 in the seven provinces of Zimbabwe, per period (vertical black lines). Right panel: number of foot and mouth disease outbreaks predicted by the generalized linear model (continuous black line) and their 95% confidence interval (dotted lines).