Table 1 Genotypic distribution and allele frequencies of DRD2 gene polymorphisms
From: Dopamine D2 receptor gene polymorphisms and externalizing behaviors in children and adolescents
SNP | Genotype | Allele frequency | MAFa of the study population | MAFa from the global database |
|---|---|---|---|---|
rs6277 | C/C 43 (50.6%) C/T 37 (43.5%) T/T 5 (5.9%) | C = 123 (72.35%) T = 47 (27.65%) | T = 27.65% | T = 24.4% |
rs1799978 | A/A 66 (77.6%) A/G 19 (22.4%) | A = 151 (88.82%) G = 19 (11.18%) | G = 11.18% | G = 11.9% |