Table 5 Accuracy and SNR of SSVEP in ear-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

96.67

73.33

46.67

26.67

2.06

1.63

1.32

1.09

s2

61.67

41.67

36.67

33.33

1.37

1.10

0.86

1.10

s3

53.33

46.67

36.67

33.33

1.15

1.25

0.97

2.04

s4

55.00

41.67

33.33

43.33

1.11

0.96

0.94

1.50

s5

68.33

68.33

53.33

28.33

1.57

1.27

1.08

1.31

s6

41.67

38.33

40.00

33.33

1.04

1.08

1.07

1.19

s7

58.33

48.33

41.67

33.33

1.18

1.21

1.11

1.29

s8

58.33

55.00

41.67

25.00

1.08

1.11

1.14

1.12

s9

60.00

51.67

38.33

35.00

1.17

1.02

0.92

1.55

s10

51.67

40.00

38.33

31.67

1.11

1.06

1.05

1.14

s11

35.00

33.33

36.67

35.00

1.07

0.98

0.95

1.21

s12

75.00

55.00

38.33

36.67

1.46

1.40

1.12

1.10

s13

46.67

38.33

50.00

36.67

1.09

1.09

1.03

1.22

s14

51.67

41.67

35.00

36.17

1.19

0.94

0.95

1.24

s15

50.00

38.33

35.00

36.67

1.42

1.18

0.97

1.01

s16

48.33

48.33

46.67

—

1.14

1.08

1.06

—

s17

46.67

38.33

35.00

—

1.05

0.93

0.93

—

s18

48.33

45.00

30.00

28.33

1.13

0.87

1.13

1.31

s19

40.00

25.00

35.00

—

0.98

0.89

1.04

—

s20

40.00

30.00

35.00

—

1.02

0.93

0.93

—

s21

63.33

50.00

55.00

—

1.06

1.14

1.11

—

s22

43.33

50.00

36.67

—

1.27

1.05

1.01

—

s23

30.00

31.67

35.00

—

1.05

1.00

1.08

—

AVG

53.19

44.78*

39.57*

33.30*

1.21

1.09*

1.03*

1.27

STD

13.93

11.11

6.39

4.43

0.23

0.17

0.10

0.24

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