Figure 7

Sum4Patches and Sum4PaD: real vs. randomly matched pairs. The left panel shows the Sum4Patches, the right one the parameter Sum4PaD between the randomly selected n = 13 real pairs and n = 13 randomly matched pairs at each measuring position (mean and standard deviation) of the trials at 80% of the MVC. *p = 0.000 **p = 0.002 ***p = 0.003.