Additional data, videos, scripts, and tables from Evidence of artefacts made of giant sloth bones in central Brazil around the last glacial maximum

The ESM.rar file contains additional images (SEM ranging wide mangnifications), videos (3D videos of the three anthropically-modified osteoderms from Santa Elina), R scripts used for OxCal program and 2D and 3D association maps, and tables with data concerning additional analyses, datings and the Santa Elina's inventory.

ESM.rar 压缩包包含以下补充材料：涵盖不同放大倍数的扫描电子显微镜（Scanning Electron Microscope，SEM）图像、来自圣埃利纳遗址的3件人工改造骨板的三维视频、用于OxCal程序的R脚本、二维与三维关联图谱，以及收录额外分析、测年数据与圣埃利纳遗址出土器物清单的相关数据表。