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Supplemental Information

Buckeye Knoll developmental timing of LEH

In depth data from Buckeye Knoll LEH defects only. Includes counts, and calculated timing of defects (according to Reid and Dean 2000).

DOI: 10.7287/peerj.preprints.3509v1/supp-1

GHHD with Buckeye for Comparison

Published data ( ) older than 3000 years on average for comparative purposes with Buckeye Knoll data recoded (coding scheme available at link above along with data). Filter variable (select 1) selects for sites with average site age > 3000 years. LPI = Left permanent canine for all sites but Buckeye Knoll, where we included all canines in the analysis.

DOI: 10.7287/peerj.preprints.3509v1/supp-2

Additional Information

Competing Interests

The authors declare that they have no competing interests.

Author Contributions

J. Colette Berbesque conceived and designed the experiments, performed the experiments, analyzed the data, wrote the paper, prepared figures and/or tables, reviewed drafts of the paper.

Kara C Hoover wrote the paper, prepared figures and/or tables, reviewed drafts of the paper.


The US Army Corps of Engineers, Galveston District, commissioned the excavation and repatriation of this population. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

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