Figure 3From: Viability of in-house datamarting approaches for population genetics analysis of SNP genotypesNumber of genotypes present on the data mart. A total of above 4 × 109 genotypes are summarized on our data mart. Although the number of samples on Perlegen is not very high, its SNP coverage is, transforming this database along with both HapMap phases into the major genotyping contributors with over 109 genotypes each.Back to article page