Table 1 Accuracy of FBCSP-based brain-state classification across five participants’ pre- and post-exercise in-ear EEG data

From: In-ear integrated sensor array for the continuous monitoring of brain activity and of lactate in sweat

Frequency bands (Hz)

Accuracy (%)

Eyes open

Eyes closed

Fully relaxed

Immediately post-exercise

Fully relaxed

Immediately post-exercise

4–28 (3 bands)

64.06

84.40

63.25

88.45

4–36 (4 bands)

63.37

86.45

64.11

90.34

4–44 (5 bands)

63.94

89.77

66.11

91.48

12–44 (4 bands)

62.74

89.77

65.31

90.91

20–44 (3 bands)

63.25

89.71

66.06

90.11

  1. Each of the participants’ brain-state classification data are given in Supplementary Table 2.
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