# Novel heart rate variability index for wrist-worn wearable devices subject to motion artifacts that complicate measurement of the continuous pulse interval

> Research article (Physiological Measurement, 2019) · cited 17× · AI/ML

**Wikidata**: [openalex:W2979945695](https://www.wikidata.org/wiki/openalex:W2979945695)  
**Source**: https://4ort.xyz/entity/novel-heart-rate-variability-index-for-wrist-worn-wearable-devices-subject-to-motion-artifacts-that-complicate-measureme