Fig. 1
From: Assessment of the performance of hidden Markov models for imputation in animal breeding
Genotype imputation accuracy of four diploid HMM algorithms based on simulated data. Unless otherwise noted, there were 1000 high-density (HD) SNPs per chromosome, 200 low-density (LD) SNPs per chromosome, 100 dams genotyped at high-density, and complete overlap between the high-density arrays of generations 1 and 2 and those of generations 3 and 4. We varied a the number of dams genotyped at high-density, b the number of individuals in the population, c the number of SNPs in the low-density array, and d the amount of overlap between the high-density array of generations 1 and 2 and those of generations 3 and 4