Figure 6

Individual (n = 13) ratios of MEP amplitudes (x axis) plotted against POutput (y axis) at (a) t10, (b) t20 and (c) P0. Axis values express ‘fold-change’; the difference between cycling modes CON and ECC in either direction (e.g., CON MEP amplitude is about 4-fold that of ECC MEP amplitude for participant 1 at t10).