Search Articles

View query in Help articles search

Search Results (1 to 10 of 3024 Results)

Download search results: CSV END BibTex RIS


Detection and Analysis of Circadian Biomarkers for Metabolic Syndrome Using Wearable Data: Cross-Sectional Study

Detection and Analysis of Circadian Biomarkers for Metabolic Syndrome Using Wearable Data: Cross-Sectional Study

The activity and HR obtained from wearable devices have a 24-h periodicity. Wavelet transform (WT) is used as a method to analyze signals that have time periodicity [19]. WT is a powerful tool that can analyze signals in the time and frequency domains simultaneously. WT analyzes frequency information in each time interval by decomposing them into wavelets of various sizes. CWT calculates wavelet changes for all times.

Jeong-Kyun Kim, Sujeong Mun, Siwoo Lee

JMIR Med Inform 2025;13:e69328