Fig. 4
From: A major locus controls local adaptation and adaptive life history variation in a perennial plant
Geographically restricted selective sweep in northern-most populations. Left panels: A magnified view of different summary statistics that are sensitive to the effects of a selective sweep for the ~ 700 kbp region surrounding PtFT2. The gray bar marks the location of the PtFT2 gene. Right panels: Comparison of these statistics between the PtFT2 region (colored boxplot) and the genome-wide averages (gray boxplot). Statistics were calculated separately for individuals from southern (population 1–6), middle (populations 7–8), and northern (populations 9–12) in Sweden. a, b Nucleotide diversity, π. c, d Genetic differentiation, FST. e, f H12. g, h H2/H1. i, j Composite likelihood ratio (CLR) test for the presence of a selective sweep