Data files for this reproduction package (full provenance in ../README.md).

SHIPPED WITH THIS PACKAGE (CC BY 4.0 permits redistribution with attribution):

  VanTilburgData.xlsx    Van Tilburg (1986), as distributed and error-corrected
                         by Lipo & Hunt (2025), Zenodo 10.5281/zenodo.17329904
                         and github.com/clipo/moai_walking.          CC BY 4.0
  all_moai_combined.csv  Lipo & Hunt (2025), same repository.        CC BY 4.0

NOT SHIPPED - OBTAIN ONCE (one file, one download):

  File name : MOAI_DATABASE_PUBLIC.xlsx
  Source    : Lipo, C. P. & Hunt, T. L., "The Moai of Rapa Nui (Easter Island)",
              Anthropology Faculty Scholarship 34, The Open Repository @
              Binghamton (The ORB)
  URL       : https://orb.binghamton.edu/anthropology_fac/34/
  Data by   : Hochstetter, Rapu Haoa, Lipo & Hunt (2011), Latin American
              Antiquity 22(3):385-397
  Licence   : CC BY-NC-SA 4.0
  SHA-256   : dbcb883fd57709c3edbcb5e15834eea377ea2389019e8a81fe26514606729d48

Why it is not shipped
---------------------
The NonCommercial term of CC BY-NC-SA 4.0 is not clearly compatible with
distributing the file as supplementary material of a commercially published
article, and no separate permission was sought from the rights holders. Rather
than rely on a contestable reading of the licence, the file is left at its
source and pinned by hash.

How to use it
-------------
Download MOAI_DATABASE_PUBLIC.xlsx from the URL above, place it in this
directory, and run `bash scripts/00_fetch_data.sh`. It verifies all three files
against ../checksums.txt and halts if any is missing or altered. After that one
step the whole pipeline runs offline with no further network access.
