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Fig. 5 | Genetics Selection Evolution

Fig. 5

From: Accuracy of imputation to whole-genome sequence in sheep

Fig. 5

Difference in empirical imputation accuracy of whole-genome sequence genotypes (Minimac3 most likely genotypes) when imputation started from low-density SNP versus starting from high-density SNP chips. Accuracy was tested in three target sets: Merino (MER), Poll Dorset (PD) and Merino X Border Leicester crossbreds (F1), and the reference population was mixed European and non-European breeds (ALL). Comparisons are given before and after imposing Minimac3 R2 thresholds to filter the imputed sequence data: thr0 = no threshold, thr4 = R2 > 0.4, and thr8 = R2 > 0.8. Imputation accuracy was measured as the correlation between imputed and observed sequence genotypes

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