Table 2. AMOVA results for mtDNA control region sequences on the A2, B2, C1 and D1 haplogroups found among 22 Peruvian and Bolivian populations (n = 388).

Grouping	Among groups (%)	Among populations (%)	Within populations (%)	Φ st indices***
1 group (all 22 communities)		14.56	85.44	0.146
4 groups (Quechua, Aymara, Uros, Arawaks)	4.08	11.69*	84.23	0.158
Uros		30.98	69.02	0.310
Aymara		2.35	97.65	0.024
Quechua		13.69	86.31	0.137
Arawaks		25.22	74.78	0.252
Uros/Aymara	1.82**	7.21*	90.97	0.09
Uros/Quechua	1.80**	15.08*	83.12	0.169
Uros/Arawaks	10.89**	24.34*	64.77	0.352
Aymara/Quechua	−0.06**	10.01*	90.05	0.10
Aymara/Arawaks	18.57	5.26*	76.17	0.238
Quechua/Arawak	11.15**	13.05*	75.81	0.242

^*Between populations within groups.

^** Fct (between groups), p-value>0.05.

^***p-values<0.01 (significant).