Fig. 2.
Body mass plotted against age for all infant Saimiri boliviensis. Body mass was strongly positively correlated with age in each infant. Red circles, animal 4428 (r=0.957); purple circles, animal 4433; yellow circles, animal 4445 (r=0.938); green circles, animal 4466 (r=0.855); blue circles, animal 4475 (r=0.977); orange circles, animal 4483 (r=0.947). A correlation coefficient was not computed for animal 4433 because of this animal's limited participation in the study.
