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Figure 12 | BMC Evolutionary Biology

Figure 12

From: Branch length estimation and divergence dating: estimates of error in Bayesian and maximum likelihood frameworks

Figure 12

Estimates of parameters in ML analysis. The estimated transition:transversion rate ratio (kappa) plotted against branch length. Kappa was estimated from the data in an ML framework using PAUP* for 4-taxon equal-branch-length HKY datasets of 1 and 10 kb, and for 8-taxon datasets of 1 kb. Kappa used for simulations was 4 (transition:transversion = 2, equal base frequencies, twice as many transitions as transversions). This analysis is equivalent to that of Figure 6, but conducted using an ML framework.

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