FIGURE 6.

Observations during BMCA. Differences in volitional power without stimulation (dB) when movement was observed and recorded on case report forms. High volitional power outliers when movement was not observed demonstrate the lower sensitivity of researcher observations. For reference, volitional power of 3 dB represents an increase in muscle activity during volitional tasks of two times (200%) that of muscle activity at baseline. Volitional power of 10 represents an increase in muscle activity during volitional tasks of 10 times (1000%) that of the muscle activity at baseline. ***p < 0.001.