# Accurate step-hold tracking of smoothly varying periodic and aperiodic probability

> Research article (Attention Perception & Psychophysics, 2017) · cited 14× · AI/ML

**Wikidata**: [openalex:W2604184913](https://www.wikidata.org/wiki/openalex:W2604184913)  
**Source**: https://4ort.xyz/entity/accurate-step-hold-tracking-of-smoothly-varying-periodic-and-aperiodic-probability