Fig. 8

Accuracy of parameter co-estimation of root frequencies (dotted line; \(n = 60\)) and fitness parameters (solid line; \(n = 19\)) under a non-reversible mutation-selection model.Accuracy is shown as the median Pearson correlation between true and inferred fitness or frequency parameter vectors. The median is taken from 10 simulation replicates for each of three tree balance conditions and five lineage birth rates. The gray ribbon shows the range of values obtained for each of the fifteen blocks