Extended Data Fig. 2: Relative error rates.
From: Widespread horse-based mobility arose around 2200 bce in Eurasia

Missing mutations per site in a test genome (y-axis), relative to a modern Icelandic horse (P5782_Ice_Modern) used as high-quality reference. a) for the full data set and SNP_pval 0. b) for the downsampled data set and SNP_val 0.