On the Relationships of Postcanine Tooth Size with Dietary Quality and Brain Volume in Primates: Implications for Hominin Evolution
Figure 3
Bivariate plot for the logarithms of brain mass (BrM) and postcanine tooth area (PCTA). The solid regression line and its 95% confidence interval (grey shadow) were adjusted with anthropoids and the dashed line and its 95% confidence interval (grey shadow) were adjusted with Homo excepting H. floresiensis. Agar: A. garhi, EPHerec: Early Pleistocene H. erectus. For the remaining species abbreviations, see legend of Figure 1.
