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Table 6 Classification accuracies (%) for the optimized dual-signal method of oS-II

From: A motion-classification strategy based on sEMG-EEG signal combination for upper-limb amputees

 

Hand Motions

Wrist Motions

NM

Average ± Std.

HC

HO

WP

WS

TH 1

89.7

85.7

91.8

85.1

84.5

87.4 ± 3.2

TH 2

90.4

85.1

88.4

86.2

96.7

89.4 ± 4.6

TH 3

85.1

82.9

87.5

87.0

98.0

88.1 ± 5.8

TH 4

77.0

80.1

81.7

80.5

96.5

83.2 ± 7.7

Mean ± Std.

85.6 ± 6.2

83.5 ± 2.5

87.4 ± 4.2

84.7 ± 2.9

93.9 ± 6.3

87.0 ± 2.7