# Using apple watch ECG data for heart rate variability monitoring and stress prediction: A pilot study

> Research article (Frontiers in Digital Health, 2022) · cited 31× · AI/ML

**Wikidata**: [openalex:W4311964438](https://www.wikidata.org/wiki/openalex:W4311964438)  
**Source**: https://4ort.xyz/entity/using-apple-watch-ecg-data-for-heart-rate-variability-monitoring-and-stress-prediction-a-pilot-study