Fig. 5.

Summary of the lagged cross-correlation analysis between study sites for temperature, precipitation, and Culex spp. population series. Numbers at the intersection between two countries corresponds to the highest Pearson cross-correlation value (2nd column) with the associated lag period (1st column). The lag units are months for temperature and precipitation and weeks for Culex spp. populations. The cross-correlation reads as: X [of the country site (in the row) at time t + lag] correlates with X [of the country site (in the column at the bottom row) at time t] with X = Temperature, Precipitation, Culex population