Figure 4.

Contrast of point estimates of dN/dS for Physalis and Solanum for sites that were found to have omega ratios (ω_P/ω_S) significantly above 1 (from Figure 2). Sites indicated were first determined to be positively selected in at least one dataset based on posterior probability scores > 0.95 for both PAML and OmegaMap. For all sites, Physalis had higher estimated dN/dS ratios.