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Table 2 Genotype and allelic frequencies by ethnic group

From: Frequency of eNOS polymorphisms in the Colombian general population

   Ethnic group  
Frequencies White (n = 323) Black (n = 145) Mixed (n = 357) Emberá (n = 30) Tamá Paez (n = 30) p-value
Genotype frequencies
rs1799983 G, G 0.536 0.828 0.658 0.933 0.567 <0.001
  G, T 0.396 0.172 0.319 0.067 0.433  
  T, T 0.068 - 0.022 - -  
rs2070744 T, T 0.570 0.759 0.574 0.967 0.533 <0.001
  T, C 0.372 0.200 0.381 0.033 0.467  
  C, C 0.059 0.041 0.045 - -  
27-bp TR 4b, 4b 0.820 0.434 0.737 0.967 0.700 <0.001
  4b, 4a 0.164 0.421 0.221 0.033 0.200  
  4a, 4a 0.009 0.041 0.017 - -  
  4a, 4c - 0.021 0.060 - -  
  4b, 4c 0.003 0.069 0.017 - -  
  4b, 4y 0.003 0.014 0.003 - 0.033  
  4c, 4c - - - - 0.067  
Allele frequencies
rs1799983 G 0.735 0.914 0.824 0.967 0.783 <0.001
  T 0.265 0.086 0.176 0.033 0.217  
rs2070744 T 0.754 0.859 0.773 0.983 0.767 <0.001
  C 0.246 0.142 0.227 0.017 0.233  
27-bp TR 4b 0.904 0.686 0.859 0.983 0.817  
  4a 0.093 0.262 0.130 0.017 0.100 <0.001
  4c 0.002 0.045 0.010 - 0.067  
  4y 0.002 0.007 0.001 - 0.017