Figure 3.
Time-calibrated MCC tree inferred for 300 CP sequences of RYMV. Branches are coloured according to the most probable location state, indicated in the coloured legend (A). Posterior probability densities of the root location state for discrete reversible model with BSSVS; 66.87% of the posterior mass for the root location supports Tanzania as the origin location of RYMV epidemics (B). Early separation of the East-West epidemics in RYMV history, with 87 and 43% of posterior mass for the West (green) and East (violet) lineage clades, respectively.