Stress-Predict Dataset (E4, MIT)
Key facts
- Signals
- ppg, accel, skin-temp, eda
- Reference Labels
- stress, mwl
- Devices
- empatica-e4
- Sampling Rates
- E4 standard: BVP 64Hz; ACC 32Hz; EDA/TEMP 4Hz; HR 1Hz (derived)
- Subjects
- 35
- License
- MIT
Summary
Pilot stress-monitoring dataset from Sensors 2022 (10.3390/s22218135). Open GitHub release by Iqbal et al. Three stress-inducing tasks + rest blocks.
Updated: Sep 29, 2026