Figure 2.

Dengue virus phylogenies obtained by various inference methods, demonstrating the variety of results. (a) neighbour‐joining (NJ), (b) maximum‐likelihood (ML), (c,d) beast, where (c) is a densitree plot of 200 trees randomly sampled from the converged beast posterior, and (d) is the MCC tree from this sample. Bootstrap support values for NJ and ML trees and posterior support values for the beast MCC tree were calculated; values below 100% are shown. The dashed lines delineate the Philippines clade, referred to in the text [Colour figure can be viewed at wileyonlinelibrary.com]