Table 3. V_P and ASD₀ for 17 Y-STRs in haplogroups R-M17*(xM458) and R-M458 in native pre-war regional populations of the Vistula and Oder basins (this study) and in the modern Polish population, studied by Underhill et al⁴⁰.

	R-M17*(xM458)			R-M458
Population	n	VP	ASD0	n	VP	ASD0
Kaszuby	82	0.327	0.454	44	0.160	0.170
Kociewie	45	0.334	0.413	44	0.203	0.233
Kurpie	42	0.324	0.369	55	0.173	0.206
Lusatia	10	0.168	0.206	70	0.176	0.209
Poland (modern)	21	0.424	0.462	29	0.223	0.262

Abbreviations: ASD₀, average squared difference; V_P, genetic variance.