Skip to main content

Table 3 Raw Counts for Caucasian and African American Case Control Studies

From: Insulin Promoter Factor 1 variation is associated with type 2 diabetes in African Americans

SNP Name Caucasian African American
  Major/Major Major/Minor Minor/Minor Major/Major Major/Minor Minor/Minor
  DM Cnt DM CNT DM CNT DM CNT DM CNT DM CNT
SNP 1 120 124 54 59 6 7 249 117 84 60 7 9
SNP 2 54 61 97 95 38 34 197 124 53 35 2 3
SNP 3 97 73 15 108 71 12 --- --- --- --- --- ---
SNP 4 84 82 43 76 89 26 169 147 25 79 75 31
SNP 5 --- --- --- --- --- --- 210 143 34 14 1 0
SNP 6 124 125 56 58 7 9 200 119 53 43 2 3
SNP 8 123 123 56 58 9 7 198 115 50 41 2 3
SNP 11 125 8 51 125 53 6 253 114 76 57 7 11
ProIns --- --- --- --- --- --- 265 57 1 155 21 0
  1. Numbers of individuals with each genotype are shown for the SNPs in Table 1. Significance by allelic association is shown in Table 1 with confidence intervals for allele frequencies. Note that allelic association was the primary test performed. Data not shown (--) was not typed in the full case control set because of low frequency. Counts differ slightly due to genotypes that were not called, and because additional African American samples were typed for SNPs 1, 4, 11, and ProIns (proline insertion) based on initial data showing an association.