Table 1. Summary of closed-loop prosthetic hand control.

Subject	Detection of movement onset		Decoding of movement type
	Sensitivity (%)	Specificity (%)	Accuracy (%)
1	88.2	64.7	83.3*
2	85.0	40.0	72.2*
3	66. 7	70.6	76.9*
4	64.0	50.0	52.4
5	52.6	60.0	60.0
6	77.8	66. 7	78.6*

*p < 0.05 as compared to chance (50%).