Fig. 1From: Blood and skeletal muscle ageing determined by epigenetic clocks and their associations with physical activity and functioningScatter plots, regression lines (dotted lines), reference lines (solid lines) and Pearson’s correlation coefficients for each of the four predicted DNA methylation ages (DNAmAge) and chronological age in blood. Each dot represents one participant. Black dots denote participants from the FTC cohort and blue dots participants from the ERMA cohortBack to article page