Table 1.

Caenorhabditis elegans datasets used to generate SFS for DFE inference

Dataset	Num. strains	Chromosome region	θπ	θW
Full	325	Whole	0.001766758	0.003413565
		Arms	0.002579272	0.004665253
		Centers	0.00098359	0.00220825
Swept strains	273	Whole	0.001150452	0.001427463
		Arms	0.002060343	0.002270279
		Centers	0.00062137	0.000932747
Divergent strains	52	Whole	0.002795314	0.003263276
		Arms	0.004194129	0.004985293
		Centers	0.002097188	0.002181485