Table 2. Sum of squared errors statistics computed over 100,000 replicates of each model.

	Paleolithic Expansion		Neolithic Expansion		Recent Expansion
	GMR	EMR	GMR	EMR	GMR	EMR
Mean	0.858	0.443	0.174	0.087 *	0.123	0.101
Median	0.816	0.408	0.144	0.075	0.096	0.085
SD	0.332	0.209	0.112	0.050	0.084	0.066

*significant at P<0.0001; All expansions started from Anatolia. GMR: Germline Mutation Rate, EMR: Evolutionary Mutation Rate.