# Measuring steps with the Fitbit activity tracker: an inter-device reliability study

> Research article (Journal of Medical Engineering & Technology, 2015) · cited 74× · AI/ML

**Wikidata**: [openalex:W1953248543](https://www.wikidata.org/wiki/openalex:W1953248543)  
**Source**: https://4ort.xyz/entity/measuring-steps-with-the-fitbit-activity-tracker-an-inter-device-reliability-study