Table 1.

Human polymorphism and divergence for nucleotide and copy-number variation. Nucleotide data are expressed per site and copy-number data are expressed per gene; divergence data are calculated from pairwise comparisons with chimpanzees.

	polymorphism	divergence
nucleotide	0.0009a	0.0123b
copy number	0.0038c	0.064d

^aStajich & Hahn (2005).

^bMikkelsen et al. (2005).

^cConrad et al. (2010).

^dDemuth et al. (2006).