Correlation between time since MRCA estimated by Beast and the Poisson method. Estimated time since the MRCA calculated by the Poisson methods for samples from 53 homogeneous HIV-1 infections  and how they correlate to the times estimated using the Beast tool . The data is highly correlated: ρ = 0.973 and the best fitting slope is 1.036.
Giorgi et al. BMC Bioinformatics 2010 11:532 doi:10.1186/1471-2105-11-532