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Table 2 Allele and genotype frequencies for the DRD2/TaqI A polymorphism.

From: Dopamine receptor genetic polymorphisms and body composition in undernourished pastoralists: An exploration of nutrition indices among nomadic and recently settled Ariaal men of northern Kenya

  All Settled Nomadic
Allele/Genotype n % n % n %
Allele       
A1 88 28.2 53 30.5 35 25.4
A2 224 71.8 121 69.5 103 74.6
Total 312 100 174 100 138 100
Genotype Classification       
A1/A1 14 9.0 11 12.6 3 4.3
A1/A2 60 38.5 31 35.6 29 42.0
A2/A2 82 52.6 45 51.7 37 53.6
A1+ 74 47.4 42 48.3 32 46.4
A1- 82 52.6 45 51.7 37 53.6
Total 156.0 100.0 87.0 100.0 69.0 100.0