Figure 1.

Visualization of sequence samples using highlighter (hiv.lanl.gov) of the sequence sample from subject 1,018 (left) and the output of a simulation matching this data (right). Both sequence samples consist of fifty-one sequences. In the empirical sample, there are fifty mutations, of which fourty-four occur only in a single viral population. Twenty-four sequences are unmutated. In the simulated sample, there are fourty-nine mutations, of which fourty-four occur only in a single viral population and twenty sequences are unmutated.