Likelihood of shifting between activity and rest. Methodology
Covers physical activity (PA) and sedentary behaviour (SB). 54995.rar
Circadian rhythm profiles derived from accelerometer ... - Nature Likelihood of shifting between activity and rest
Multiple metrics can be derived from 24 h accelerometer data to reflect four key behavioural dimensions of circadian rhythm—'rest- 54995.rar
Data reduction of CR metrics via principal component analysis, followed by k-means clustering.
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.
Timing of the least active 5 hours.