About the Authors
- Aaron Sams
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* E-mail: as2847@cornell.edu
Affiliations Department of Anthropology, University of Wisconsin-Madison, Madison, Wisconsin, United States of America, Department of Biological Statistics and Computational Biology, Cornell University, Ithaca, New York, United States of America
- John Hawks
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Affiliation Department of Anthropology, University of Wisconsin-Madison, Madison, Wisconsin, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: AS JH. Performed the experiments: AS. Analyzed the data: AS. Wrote the paper: AS.