# Conditional Entropy: A Potential Digital Marker for Stress

> Research article (Entropy, 2021) · cited 20× · AI/ML

**Wikidata**: [openalex:W3135429622](https://www.wikidata.org/wiki/openalex:W3135429622)  
**Source**: https://4ort.xyz/entity/conditional-entropy-a-potential-digital-marker-for-stress