Fig. 6: Clinic 6MWD and FL6MWD.
From: Evaluation of physical health status beyond daily step count using a wearable activity sensor
a Violin plot showing distribution of average values of FL6MWD for all subjects. Mean = 344 m. Blue bar–mean; green bars–upper and lower quartiles. b Example of a subject with good agreement between FL6MWD and interpolated clinic values (group 1, “performer”). (Triangles) clinic values, (circles) FL6MWD. The grey line shows the linear interpolation of the clinic values. c Example of a subject where the FL6MWD was lower than the interpolated clinic values (group 2, “underperformer”). (Triangles) clinic values, (circles) FL6MWD. The grey line shows the linear interpolation of the clinic values. d Violin plot of the slope of the FL6MWD (m/week) over time for all subjects. Blue bar–mean; green bars–upper and lower quartiles.
