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Table 5 Classification accuracies (%) for the optimized dual-signal method of oS-I

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

 

Hand Motions

Wrist Motions

NM

Mean ± Std.

HC

HO

WP

WS

TH 1

88.0

86.4

90.2

84.0

79.1

85.5 ± 4.3

TH 2

88.5

80.9

83.7

81.9

96.8

86.4 ± 6.5

TH 3

85.3

82.0

89.0

88.2

97.9

88.5 ± 5.9

TH 4

74.8

76.7

69.0

75.2

94.4

78.0 ± 9.6

Mean ± Std.

84.2 ± 6.4

81.5 ± 4.0

83.0 ± 9.7

82.3 ± 5.4

92.1 ± 8.8

84.6 ± 4.6