Extended Data Fig. 4: Genetic variation over time.
From: High-resolution lineage tracking reveals travelling wave of adaptation in laboratory yeast
a, Total number of lineages above a threshold frequency (0.01%) over time. Bars denote the number of new lineages that arise in each 100-generation interval. b, Genetic diversity within each population over time, as measured by entropy (Supplementary Information section 6.4). c, Variance in fitness over time. d, Fitness diversity within each population over time, as measured by fitness entropy. Fitness entropy quantifies how fitness variance is distributed among lineages (Supplementary Information section 6.4).
