Table 4.

Summarized results for five subjects k-nn (accuracy percentage).

	Delta Band Power	Alpha Band Power	MRCP-Based Feature	RMS	Combined Feature
Subject 1	63.6	59.7	70.0	72.6	65.8
Subject 2	58.9	53.0	62.8	67.9	55.8
Subject 3	59.6	55.0	62.0	61.6	61.0
Subject 4	57.4	46.5	58.8	56.6	62.6
Subject 5	53.9	57.9	51.0	47.9	52.7
Average	58.7 ± 3.2	54.4 ± 4.6	60.9 ± 6.2	61.3 ± 8.6	59.6 ± 4.7