Table 3.

Analysis of historical demography. Variation of estimated demographic parameters based on mitochondrial COI and COII sequence data of 15 populations of An. sinensis

Population	N	Tajima’s D	Fu’s Fs	SSD	r	R2	τ	Time (ky)
Southwest
YNLH	22	−0.51	−3.69	0.018	0.022	0.1014	5.027	144
YNNE	21	0.17	−1.28	0.016	0.031	0.1325	5.178	148
SCNJ	20	−1.39	−9.27**	0.004	0.008	0.0717**	5.392	154
South
GXBS	21	−1.56*	−9.83**	0.007	0.015	0.0719*	7.85	225
GZLD	20	−1.1	−8.24**	0.005	0.009	0.0827*	5.622	161
GZCJ	18	−1.45	−9.65**	0.077	0.01	0.0683**	5.877	168
GXLZ	18	−1.28	−11.78**	0.011	0.015	0.0764*	6.232	178
HNBT	12	−1.07	−4.53*	0.005	0.012	0.0872**	8.249	236
GDQY	19	−1.17	−7.90**	0.007	0.01	0.0838*	7.452	213
FJXM	21	−1.4	−7.03**	0.012	0.023	0.0663**	6.844	196
Central
HBWX	20	−1.67*	−11.93**	0.007	0.019	0.0564**	6.03	173
HNXY	21	−1.67*	−13.59**	0.004	0.007	0.0652**	5.726	164
JSSN	24	−1.46	−18.64**	0.004	0.008	0.0613**	6.477	185
AHWH	17	−1.62*	−9.60**	0.037	0.015	0.0672**	6.113	175
SDHZ	18	−1.83*	−11.96**	0.003	0.005	0.0621**	4.841	139

N number of samples analysed, SSD the sum of squared deviations, R2 Ramos-Onsins & Rozas’s R2, r Harpending’s raggedness index, τ estimated parameter of population expansion assuming the stepwise growth model (τ = 2 t*MU where t = time in years, MU = mutation rate per locus)

*P < 0.05; **P < 0.01 (FDR < 0.02)