Development of a Novel Motor Imagery Control Technique and Application in a Gaming Environment

Table 3

The frequencies and electrodes of all feature components.

Player	Electrode	Frequency	[: mean ± var]
Player 1	Cz	8–12 Hz	[0.49 ± 0.024]
	C3	12–16 Hz	[0.48 ± 0.032]
	Fz	14–16 Hz	[0.35 ± 0.03]
	F4	20–22 Hz	[0.26 ± 0.022]
	T7	24–26 Hz	[0.23 ± 0.032]
Player 2	C4	16–20 Hz	[0.49 ± 0.03]
	Cz	20–24 Hz	[0.38 ± 0.025]
	C3	24–26 Hz	[0.32 ± 0.031]
	F4	10–12 Hz	[0.30 ± 0.042]
	T3	24–28 Hz	[0.22 ± 0.02]
Player 3	C4	16–18 Hz	[0.43 ± 0.024]
	Cz	20–24 Hz	[0.42 ± 0.04]
	C3	26–28 Hz	[0.40 ± 0.048]
	P3	18–22 Hz	[0.37 ± 0.01]
	Pz	10–18 Hz	[0.32 ± 0.024]
Player 4	C4	20–16 Hz	[0.49 ± 0.024]
	F3	12–10 Hz	[0.37 ± 0.01]
	C3	20–22 Hz	[0.32 ± 0.01]
	T3	22–26 Hz	[0.32 ± 0.022]
	Cz	14–16 Hz	[0.26 ± 0.024]
Player 5	Cz	10–14 Hz	[0.58 ± 0.062]
	F3	18–22 Hz	[0.37 ± 0.050]
	C4	20–24 Hz	[0.37 ± 0.075]
	T7	8–14 Hz	[0.34 ± 0.700]
	C3	10–14 Hz	[0.21 ± 0.062]
Player 6	4	12–16 Hz	[0.47 ± 0.022]
	z	20–24 Hz	[0.36 ± 0.032]
		24–26 Hz	[0.36 ± 0.059]
		8–16 Hz	[0.35 ± 0.03]
		22–24 Hz	[0.3 ± 0.042]
Player 7		10–12 Hz	[0.52 ± 0.062]
		20–26 Hz	[0.44 ± 0.070]
		22–24 Hz	[0.33 ± 0.055]
		10–14 Hz	[0.31 ± 0.700]
		10–12 Hz	[0.28 ± 0.062]
Player 8		16–22 Hz	[0.49 ± 0.03]
		20–24 Hz	[0.48 ± 0.042]
		20–24 Hz	[0.44 ± 0.032]
		16–22 Hz	[0.44 ± 0.031]
		10–18 Hz	[0.37 ± 0.05]
Player 9		18–24 Hz	[0.55 ± 0.03]
		22–28 Hz	[0.52 ± 0.01]
		24–28 Hz	[0.38 ± 0.032]
		18–22 Hz	[0.42 ± 0.03]
		22–26 Hz	[0.33 ± 0.01]
Player 10		10–18 Hz	[0.43 ± 0.024]
		18–22 Hz	[0.42 ± 0.04]
		24–28 Hz	[0.41 ± 0.048]
		26–28 Hz	[0.32 ± 0.01]
		10–14 Hz	[0.32 ± 0.024]