Skip to main content
. Author manuscript; available in PMC: 2007 Jun 1.
Published in final edited form as: Clin Neurophysiol. 2007 Jan 3;118(3):525–537. doi: 10.1016/j.clinph.2006.11.014

Figure 3. Anticipatory postural activity in the right arm in a Balance-pull trial from a representative subject (s8).

Figure 3

The top left panel shows the force change resulting from a release of pull on transducer-2 (left side). The top middle and right panels show the change in push force and the corresponding moment of force about the x-axis of transducer-1 (right side) respectively. The remaining panels show EMG changes corresponding to the force release in transducer-2. Muscles are abbreviated as in Fig. 2. The time zero corresponds to time of force release. Note the early changes in EMG, force and the resulting moment of force change in transducer-1, compared to the time of force release in transducer-2.