Analysis of population genetic structure of ten district populations of the Rostov oblast by means of an extended isonymic method of Barrai and colleagues

Parameters suggested by Barrai et al. (1992), including the random isonymy (I r), surname diversity (α), migration index (v), and entropy (H) and redundancy (R) of surname distribution have been estimated in ten district populations of the Rostov oblast. Their weighted mean values are the following: I r = 0.000813, v = 0.048, α = 1334.9, H = 11.30, R = 22.52.