Figure 9From: Impedance spectroscopy of changes in skin-electrode impedance induced by motion Presented is data during steady state in the absence of motion. (a), (b): The resistance and reactance for one subject plotted against time, for each impedance current frequency. (c), (d) The motion artifact and the ECG. The fluctuations in the high frequencies of reactance are not observed in the resistance. Of note is the small scale of the motion artifact graph, (c). The x-axes for all graphs are same.Back to article page