54995.rar Apr 2026

Four clusters focusing on poor RAR (low activity, late chronotype, or restless sleep). Associated Metrics

Multiple metrics can be derived from 24 h accelerometer data to reflect four key behavioural dimensions of circadian rhythm—'rest- 54995.rar

Two clusters focusing on robust RAR with opposite sleep profiles (longer/efficient vs. shorter/fragmented). Four clusters focusing on poor RAR (low activity,

Based on the search results, "54,995" refers to the sample size of participants from the UK Biobank cohort study analyzed in a 2026 study regarding accelerometer-derived circadian rhythm profiles. 54995.rar

Circadian rhythm profiles derived from accelerometer ... - Nature