TABLE 4

DT, D, and F calculated for the human and chimpanzee ND2 gene

DTDF
Humans (n = 21)
All sites−2.071 (s)−2.858 (s)−3.185 (s)
Nonsynonymous−1.855 (s)−2.321 (s)−2.605 (s)
Synonymous−1.950 (s)−2.537 (s)−2.884 (s)
Chimpanzees (n = 19a)
All sites−0.190−1.043−1.378
Nonsynonymous−0.590−1.380−1.516
Synonymous−0.045−0.816−1.187
  • DT, Tajima’s (1989) test statistic; D and F, Fu and Li’s (1993) test statistics.

  • s, significant at the 5% level.

  • a Individuals Pt175 and Pt176 were excluded from the analyses because they are not from the P. t. verus subspecies.