Table 2.

The Average D Statistic for Each Simulated Demographic History in Figure 2.

		D Statistic
Changing Demographic Parameters		Recent Admixture, f = 0.05	Ancient Structure, 4Nm = 4, T = 0.6
No ongoing gene flow	No bottleneck	0.0531	0.0489
	Bottleneck later than admixture, tGF = 0.03	0.0533	0.0496
	Bottleneck earlier than admixture, tGF = 0.1	0.0521	0.0500
Ongoing gene flow, 4Nm = 1	No bottleneck	0.0528	0.0375
	Bottleneck later than admixture, tGF = 0.03	0.0463	0.0401
	Bottleneck earlier than admixture, tGF = 0.1	0.0487	0.0413
Ongoing gene flow, 4Nm = 5	No bottleneck	0.0318	0.0185
	Bottleneck later than admixture, tGF = 0.03	0.0365	0.0172
	Bottleneck earlier than admixture, tGF = 0.1	0.0342	0.0224