Table 4 Accuracy and SNR of SSVEP in scalp-EEG.

From: Mobile BCI dataset of scalp- and ear-EEGs with ERP and SSVEP paradigms while standing, walking, and running

Measure

Accuracy (%)

SNR

Speed

0 m/s

0.8 m/s

1.6 m/s

2.0 m/s

0 m/s

0.8 m/s

1.6 m/s

2.0 m/s

s1

100

98.33

98.33

100

4.60

3.82

2.27

2.48

s2

100

100

98.33

90.00

3.93

3.42

3.01

2.91

s3

96.67

90.00

83.33

33.33

1.52

1.69

1.35

1.59

s4

100

100

100

93.33

2.43

2.09

2.06

1.79

s5

96.67

96.67

96.67

31.67

3.79

3.42

3.42

1.63

s6

100

81.67

75.00

35.00

2.35

2.18

1.88

1.36

s7

100

98.33

96.67

35.00

4.12

3.68

2.87

2.66

s8

96.67

81.67

65.00

41.67

1.14

1.31

1.01

1.20

s9

98.33

81.67

98.33

33.33

2.46

1.66

1.90

2.31

s10

100

86.67

78.33

35.00

3.42

1.88

1.90

1.74

s11

100

86.67

81.67

50.00

2.19

1.71

1.99

2.05

s12

100

96.67

90.00

60.00

2.33

2.16

1.91

1.45

s13

80.00

66.67

80.00

71.67

1.32

1.23

1.11

1.45

s14

100

96.67

90.00

36.17

2.87

2.55

2.22

2.19

s15

100

100

100

98.33

2.87

2.82

2.39

2.57

s16

78.33

93.33

96.67

—

2.72

2.22

2.09

—

s17

80.00

70.00

56.67

—

1.84

1.35

1.13

—

s18

91.67

63.33

48.33

31.67

1.43

1.32

1.17

1.63

s19

33.33

33.33

31.67

—

1.17

1.15

0.99

—

s20

45.00

48.33

50.00

—

1.32

1.27

1.19

—

s21

96.67

91.67

98.33

—

2.74

2.60

2.81

—

s22

100

100

95.00

—

2.81

2.67

2.29

—

s23

46.67

50.00

46.67

—

1.24

1.02

1.13

—

AVG

88.70

83.12*

80.65*

54.76*

2.64

2.14*

1.92*

1.94*

STD

19.52

18.68

20.38

25.84

0.99

0.84

0.68

0.51

  1. Asterisk indicates significance levels of 5% between the performance at 0 m/s and corresponding speed.
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