. 2014 Jun 3;9(6):e98375. doi: 10.1371/journal.pone.0098375

Table 2. Parameters from the mismatch distribution for Philaenus spumarius COI groups.

	Mismatch Analysis
	Demographic Expansion
	Parameters
	θ₀ (CI = 95%)	θ₁ (CI = 95%)	τ (CI = 95%)	SSD	P_SSD	Raggedness	P_rag
Eastern Group	0.00176 (0.000–1.366)	14.41895 (8.628–99999)	4.64844 (1.561–7.461)	0.00620	0.55700	0.01760	0.84400
Western-Mediterranean Group	0.00703 (0.000–0.729)	25.15625 (4.970–99999)	2.11523 (0.801–3.238)	0.00133	0.58200	0.03281	0.65100
Eastern-Mediterranean Group	0.04395 (0.000–0.698)	115.625 (9.687–99999)	2.21094 (1.041–3.016)	0.00144	0.55300	0.03706	0.59400
	Spatial Expansion
	Parameters
	θ (CI = 95%)	M (CI = 95%)	τ (CI = 95%)	SSD	P_SSD	Raggedness	P_rag
Eastern Group	1.26863 (0.001–3.921)	23.44725 (10.230–99999)	3.07576 (1.335–5.833)	0.00933	0.30800	0.01760	0.85800
Western-Mediterranean Group	0.02484 (0.001–1.066)	42.03757 (8.630–99999)	2.05086 (0.863–2.820)	0.00129	0.57000	0.03281	0.66500
Eastern-Mediterranean Group	0.07874 (0.001–0.958)	351.4398 (18.276–99999)	2.15680 (1.062–2.877)	0.00146	0.45200	0.03706	0.60600

Numbers in parenthesis are the upper and lower bound of 95% CI (1000 bootstrap replicates).

θ₀ and θ₁: pre-expansion and post-expansion populations size; τ: time in number of generations elapsed since the sudden/demographic expansion and spatial expansion episodes; SSD: sum of squared deviations; Raggedness: raggedness index following [49]; P_SSD and P_RAG.: probability that expected mismatch distributions (1000 bootstrap replicates) be larger than observed mismatch distributions.