Fig. 2: Predicted trajectory of frailty score from the fully adjusted linear mixed-effects models.
From: Circadian disturbances and frailty risk in older adults

The predicted frailty score for (a) amplitude or (b) M10 for two representative participants. The red lines represent low amplitude or M10 (10th percentile), the blue lines represent high amplitude or M10 (90th percentile), the shaded regions present the 95% confidence intervals. M10 the average activity during the most active 10-h period. Source data are provided as a Source Data file.