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**Important Note**

Attention to old WEAN users: Kindly transition to the latest version (1.1) and re-execute your analyses. This update addresses certain bugs that may have caused oversight in detecting the breastfeeding process and miscalculation of 'Mean post-weaning delta15N' value.

License Agreement

The WEAN tool may be used for scientific research purposes only. You agree to give credit to the original authors (Ganiatsou E, Souleles A and Papageorgopoulou C, 2023) in any work that results from using the tool.

Download links

Download installation file (for Windows users)

Visit github page (for Ubuntu users)

Documentation

For information about the installation and use of the tool read our documentation here.

Citation

If you use WEAN in your research paper. please cite the following article:

Ganiatsou E, Souleles A, Papageorgopoulou C (2023) WEaning Age FiNder (WEAN): a tool for estimating weaning age from stable isotope ratios of dentinal collagen. Archaeological Anthropological Sciences. DOI: 10.1007/s12520-023-01741-4