Table 3.

Tests of selective neutrality in mtDNA sequences

	Fu and Li [31]		Fu [32]	Tajima [30]	Ewens-Watterson [34]
	D*	F*	Fs	D	Observed F	Expected F
1987
Apoyo	-1.627	-1.804	-6.636	-1.422	0.102	0.099
Xiloa	-2.091	-2.399	-12.321	-1.928*	0.118	0.094
Masaya	-0.585	-0.674	-1.447	-0.734	0.184	0.184
Nicaragua	-2.599*	-2.620*	-5.509	-1.423	0.075	0.075
2001
Apoyo	-2.813*	-2.901*	-2.752	-1.733	0.513*	0.293
Xiloa	-0.359	-0.715	-0.491	-1.315	0.549	0.432
Masaya	-0.807	-1.067	-0.122	-1.111	0.235	0.258
Nicaragua	-3.225*	-3.395*	-29.937	-2.199*	0.114**	0.045
2003
Apoyo	-2.560*	-2.847*	-11.478	-2.090*	0.225*	0.108
Xiloa	-1.439	-1.874	-20.654	-1.797*	0.202**	0.080
Masaya	-1.627	-1.951	-5.065	-1.635	0.201	0.170
Nicaragua	-2.978	-3.205	-24.875	-2.177*	0.053*	0.042
All years
Apoyo	-2.398*	-2.767*	-23.969	-2.169*	0.252**	0.078
Xiloa	-3.081*	-3.245*	-43.911	-2.142*	0.142**	0.053
Masaya	-0.835	-1.295	-6.343	-1.452	0.168	0.153
Nicaragua	-3.669*	-3.688*	-88.569	-2.279*	0.059**	0.020

* p < 0.05; ** p < 0.001