Prediction of Self-Perceived Stress and Arousal Based on Electrodermal Activity
| Autor: | Tomppa Pakarinen, Julia Pietilä, Hannu Nieminen |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
medicine.medical_specialty
Relaxation Relaxation (psychology) 020208 electrical & electronic engineering Stress measurement 02 engineering and technology Galvanic Skin Response Audiology Autonomic Nervous System Self Concept Arousal Autonomic nervous system Stress (linguistics) 0202 electrical engineering electronic engineering information engineering medicine Self perceived Humans 020201 artificial intelligence & image processing Perception Skin conductance Psychology Stress Psychological |
| Zdroj: | EMBC |
| ISSN: | 2694-0604 |
| Popis: | Electrodermal activity (EDA) reflects the functions of autonomic nervous system and is often used in evaluation of mental states, e.g. short- and long-term stress. In this study, test subjects were exposed to a 3-phase adapted MIST test (relaxation, arousal, stress) during which EDA was recorded, and the self-perceived stress and arousal were assessed. The objective of the study was to evaluate the feasibility of EDA features to predict the MIST test phases and self-perceived stress and arousal. With EDA features, the test phases were classified with accuracy of 94.1%, and the self-perceived stress and arousal were classified with accuracy of 60.5–72.2%. Results are promising for the use of EDA for long-term assessment of self-perceived stress and arousal during work. |
| Databáze: | OpenAIRE |
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