Figure 2From: The effects of notch filtering on electrically evoked myoelectric signals and associated motor unit index estimatesThe effects of the notch filtering function on motor unit indexes. (a) An example of MUNIX calculation with and without notch filtering; (b) Bar plot of MUNIX values across all subjects with and without notch filtering; (c) Bar plot of MUSIX values across all subjects with and without notch filtering. "*" indicates significant difference (p < 0.001).Back to article page