Table 2.

Summary statistics for early hominins.

Au. anamensisAu. afarensisAu. africanusPar. boiseiPar. robustus
n3191079
Asfc
 mean1.0310.7401.5220.6253.543
 s.d.0.2560.2360.3870.2681.449
epLsar
 mean0.0030.0030.0040.0030.002
 s.d.0.0000.0020.0020.0020.001
Smc
 mean0.2890.5651.8340.5160.216
 s.d.0.1920.5214.2560.2690.053
HAsfc9
 mean0.4380.3680.6170.4601.054
 s.d.0.1290.1240.2590.1360.564
HAsfc81
 mean0.7130.4611.0040.6212.101
 s.d.0.1240.1870.3670.2321.026