Figure 4—Averaged smoothed rectified electromyographic histories (SREMG histories) of all muscles of one subject. Baseline activity has been subtracted from each curve.Solid lines pertain to averaged SREMG histories recorded during maximal jumps (N 5 3),dashed line to SREMG histories recorded during submaximal jumps (N 5 3). Time is expressed relative to toe-off (t 5 0).
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