Fig. 4
From: Kinematic analysis of activities of daily living performance in frail elderly
Boxplots of four kinematic parameters for TEA, GARDEN, and task average for the frailty status robust (R), pre-frail (P), and frail (F). TD Trial Duration as a measure of activity, STD Peak Standard Deviation (‘agility’), PPS Peaks Per Second (‘smoothness’), MPA Weighted Sum of Acceleration per Second (‘intensity’), * statistically significant group effect (< 0.05), x group means, error bars standard error. For all measures besides TD, significant group effects were found