Key facts
- Signals
- ppg, accel, gyro, skin-temp, eda
- Reference Labels
- stress, mwl
- Devices
- emotibit
- Sampling Rates
- EmotiBit PPG ~25 Hz nominal; exact rates UNKNOWN until archive audit
- Subjects
- 26
- License
- CC BY 4.0
Summary
ESCOLAR integrates two domains on EmotiBit: social stress in naturalistic academic presentations and controlled programming cognitive-load tasks. Zenodo 19495742, DOI 10.5281/zenodo.19495742, license CC BY 4.0. >1.2M synchronized instances claimed; includes processing scripts.
Updated: Oct 5, 2026