From: Prevalence and genotypic frequency of color vision defects among primary schoolchildren in Adama Town, Eastern Ethiopia
Ethnic groups
Allele
Frequency
Male
Female
Combined
Oromo
a
0.053
0.019
0.030
A
0.947
0.981
0.970
Amhara
0.089
0.013
0.038
0.911
0.987
0.962
Gurage
0.027
0.000
0.009
0.973
1.000
0.991