Hurst-Kolmogorov Process is a More Reliable and Statistically Powerful Alternative to Detrended Fluctuation Analysis for Estimating Hurst in Short Walking Trials
HKp offers a more reliable and statistically powerful alternative to DFA for estimating H in short walking trials. These findings support HKp as a practical tool for assessing the temporal structure of gait variability, improving feasibility in experimental and research settings.
Authors
- Seung Kyeom Kim (ORCID: https://orcid.org/0000-0001-5059-6867)
- Tyler Wiles (ORCID: https://orcid.org/0000-0001-9915-6950)
- Aaron D. Likens (ORCID: https://orcid.org/0000-0002-6535-5772)
- Nick Stergiou
- Vasileios Mylonas
Institutions
- University of Nebraska at Omaha (US)
- Aristotle University of Thessaloniki (GR)
Publication Details
- Journal
- Annals of Biomedical Engineering
- Published
- 2026-02-13
- DOI
- https://doi.org/10.1007/s10439-026-04011-1
- Primary Topic
- Balance, Gait, and Falls Prevention
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Science Foundation
- National Institutes of Health