Figure 2.

divergence time estimates for speciation nodes simulated under the MSci Model. True values are shown with a dashed horizontal line. Points are posterior means and error bars are 95% highest posterior density (HPD) credible intervals (CIs), both averaged over 10 replicates. The y-axis scale is ${\displaystyle \times {10}^{-3}}$ and ${\displaystyle \times {10}^{-2}}$ for when ${\displaystyle \theta =0.001}$ and ${\displaystyle \theta =0.01}$, respectively.