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Table 2 Distribution of allele frequency differences (Yoruba vs. European) across SNP marker databases

From: Database mining for selection of SNP markers useful in admixture mapping

Allele freq difference HapMap Affymetrix Illumina AIMs
  SNPs % SNPs % SNPs % SNPs %
0 635890 17.26 12813 2.60 1392 1.27 - -
0.01–0.29 2477910 67.257 385585 78.28 91992 84.11 - -
0.3–0.50 440866 11.966 73066 14.83 15833 14.62 993 33.83
0.51–0.70 114055 3.096 18910 3.84    1515 51.63
0.71–0.90 14957 0.406 2138 0.44 - - 414 14.11
0.91–0.99 520 0.014 28 0.01 - - 12 0.40
1 30 0.001 - - - - - -
  1. Chr = chromosome