Biodemography and Evolution Education and Health Population Health and Environment Pisor, A.C., Gurven, M., Blackwell, A.D., Kaplan, H., & Yetish, G., A.C., Gurven, M., Blackwell, A.D., Kaplan, H., & Yetish, G. American Journal of Human Biology 25(6), pp. 756-769. 2013. 2013 http://onlinelibrary.wiley.com/doi/10.1002/ajhb.22445/suppinfo Anne Pisor Michael Gurven