Fig. 4
From: Mapping restricted introgression across the genomes of admixed indigenous African cattle breeds
Association between variant effect and cline steepness (v). Variant effects predicted by the VEP tool [61] were tested for their effect on v using a linear regression (y ~ x) where y = ln(v) and x = effect category. The plot shows the estimated mean effect size and 95% confidence intervals for each effect category. Higher estimated ln(v) above zero indicates stronger evidence for restricted introgression