720246.fig.001a
(a)
720246.fig.001b
(b)
720246.fig.001c
(c)
720246.fig.001d
(d)
Figure 1: Muscle effect on burst characteristics for young adults. (a) Number of bursts; (b) burst percentage; (c) mean burst duration; (d) peak burst amplitude. BB: biceps brachii; TB: triceps brachii; VL: vastus lateralis; BF: biceps femoris; sec: seconds; %: percentage; MVE: maximal voluntary exertion. aSignificantly different from BB; bsignificantly different from TB; csignificantly different from VL.