
The AnxiECG-PPG Database contains synchronized electrocardiogram (ECG) and mobile-acquired photoplethysmography (PPG) recordings from 47 healthy participants. Moreover, the acquisition protocol assesses three distinct states: a 5-minute Baseline, a 1-minute Physical Activated State, and a Psychological Activated state provoked through emotion-induced videos (negative, positive, and neutral emotion valence). Recordings were conducted at the Institute of Electronics and Informatics Engineering of Aveiro and the Institute of Biophysics and Biomedical Engineering from February to March 2024.
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