Table 7. Correlation between sample frequency and distance to closest coding region.

	samplesize	correlation	p-value (Pearson)
Polymorhic deletions	2608	−0.04681	0.0168*
Polymorhic insertions	1096	−0.0279	0.3561
SNPs	64207	−0.01418	0.0003***

Only variation outside coding regions and with no more than 5% of the sample missing were used.