# Accuracy and Precision of Three Consumer-Grade Motion Sensors During Overground and Treadmill Walking in People With Parkinson Disease: Cross-Sectional Comparative Study

> Research article (JMIR Rehabilitation and Assistive Technologies, 2020) · cited 26× · AI/ML

**Wikidata**: [openalex:W3000682096](https://www.wikidata.org/wiki/openalex:W3000682096)  
**Source**: https://4ort.xyz/entity/accuracy-and-precision-of-three-consumer-grade-motion-sensors-during-overground-and-treadmill-walking-in-people-with-par