Table 1: Prevalence of three genes in three ethnicities.

EthnicityGJB2mtDNA1555GSLC26A4Total
n of mutationsRaten of mutationsRaten of mutationsRaten n of mutationsrate

Han Chinese25113.71116.0526914.66183563134.39
Hui people3511.4103.273712.093068226.8
Uyghur2411.431.4431.442083014.42