Fig. 9
From: Modelling mixed crop-livestock systems and climate impact assessment in sub-Saharan Africa

Spatial correlation between the AGB of grass and crops and the annual sWSI for both historical climate conditions (“His”) and the projected future scenario (RCP4.5). In the histograms of the frequency distribution of correlation coefficients for historic (red dashed lines) and future (green dashed lines) conditions, the red and green dashed lines represent the critical values of correlation at a significant level of p < 0.05 for the “His” and RCP4.5 datasets, respectively.