Key facts
- Signals
- ppg, accel, skin-temp, eda
- Reference Labels
- activity, sqi
- Devices
- empatica-e4
- Sampling Rates
- E4 BVP/ACC/GSR/TEMP per Empatica defaults (rates in per-trial CSVs); MoCap Optitrack; rollator odometry/loads — UNKNOWN unified Hz without local parse
- License
- CC BY 4.0 (Zenodo API)
Summary
“Evaluating the validity of walker sensors for posture monitoring” (Fernández-Carmona / Urdiales / Gómez-de-Gabriel; Universidad de Málaga / TaISLab). ROS2 bags converted to per-trial CSV zips (202404test.zip, 202406test.zip). Code: https://github.com/TaISLab/WalKit.
Updated: Sep 29, 2026