1. opens an MS-Excel file saved by z-Tree,
2. deletes all data other than that of the specified table,
3. renames variables using the variable names in z-Tree, and
4. converts the data into numerical type.
ztree2stata is available at,
https://sites.google.com/view/takekan/research/ztree2stata
It is published:
ztree2stata: A data converter for z-Tree and Stata users, by Kan Takeuchi, Journal of the Economic Science Association, 9, 136-146, 2023.