Fig. 3: The analysis of experimental HCV data.

a Phylogenetic trees of HCV variants from two outbreaks. Variants sampled from different hosts are highlighted in different colors. b Graphs formed by edges corresponding to adjacent tree nodes with unique Fitch labels. True edges are highlighted in red. c Consensus networks of the top 1% of sampled trees with respect to the objective (3). Edge thicknesses are proportional to their frequencies, true edges are highlighted in red.