Mutually adjusted associations of longer-term MVPA and sedentary time with lipoprotein particle diameter, apolipoproteins, fatty acids, glycolysis factors, amino acids, ketones, and inflammatory factors at age 15y in ALSPAC.

Metabolic traits are in standardised units. Longer-term MVPA/sedentary time defined as mean of 3 measures (at age 12y, 14y, and 15y). Models are adjusted for age, sex, ethnicity, maternal education, device wear time and wear month, alternative measure (MVPA or sedentary time) based on mean across 3 measures, and fat mass index based on mean across 3 measures. ALSPAC, Avon Longitudinal Study of Parents and Children; MVPA, moderate-to-vigorous physical activity.