Table 2.
Online results of healthy participants.
| Healthy participants | Number of trials | BCI online accuracy (%) | P value (χ2-test) |
|---|---|---|---|
| HC1 | 20 | 80 | 0.0146 |
| HC2 | 20 | 85 | 0.0035 |
| HC3 | 20 | 85 | 0.0035 |
| HC4 | 20 | 90 | < 0.001 |
| HC5 | 20 | 80 | 0.0146 |
| Mean ± SD | 20 | 84 ± 3.4 | < 0.001 |
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