Table 1.
Gene diversity (p) and frequency of U8a/1 in different European macro-regions.
| Regiona | n | p ± σ | sample | U8a (%) |
| BQ | 4 | 2.0 ± 1.7 | 367 | 1.1 |
| IP | 9 | 2.8 ± 1.9 | 3173 | 0.3 |
| MC | 1 | 1471 | 0.1 | |
| ME | 1 | 885 | 0.1 | |
| AN | 1 | 620 | 0.2 | |
| CA | 0 | 1681 | - | |
| SW | 3 | 1.3 ± 1.4 | 109 | 2.8 |
| AL | 2 | 0.0 ± 0.0 | 766 | 0.3 |
| SE | 0 | 234 | - | |
| NW | 3 | 0.7 ± 0.8 | 2588 | 0.1 |
| NC | 6 | 2.2 ± 1.6 | 2975 | 0.2 |
| NE | 15 | 1.6 ± 1.1 | 2320 | 0.6 |
| VU | 3 | 0.0 ± 0.0 | 1125 | 0.3 |
| SC | 3 | 0.0 ± 0.0 | 1186 | 0.3 |
a Name region: BQ = Basque; IP = Iberian Peninsula; MC = Mediterranean Centre; ME = Mediterranean East; AN = Anatolia; CA = Caucasus; SW = Southwest Europe; AL = Alpine; SE = Southeast Europe; NW = Northwest Europe; NC = North central Europe; NE = Northeast Europe; VU = Volga-Ural; SC = Scandinavia