Table 3.

The of four channels’ capacitive signals (subject 2)

		C1	C2	C3	C4
Speed	Slow	0.013	0.014	0.044	0.075
	Normal	0.013	0.014	0.044	0.075
	Fast	0.008	0.008	0.010	0.044
Ramp	10°	0.014	0.013	0.018	0.080
	5°	0.090	0.006	0.012	0.034
	0°	0.011	0.014	0.013	0.030
	−5°	0.005	0.005	0.008	0.019
	−10°	0.007	0.010	0.015	0.050

Note. C1, C2, C3, and C4 denote the 4 channels’ capacitive sensing signals.