Figure 4
From: Origins of Common Neural Inputs to Different Compartments of the Extensor Digitorum Communis Muscle

Overall comparisons across two partial residuals and cross-compartment coherence in the index vs. middle combination. Each bar represents the average magnitude of z-coherence, and the error bars represent standard error across subjects. Asterisks indicate statistical significance. The black circles represent values of individual subjects. Different colors represent the different types of coherence.