Table 3.
Time in BCI mode in relation to BCI performance and object collection rate (pos:neg).
| S | pos:neg [%] | BCI perf. [%] | BCI time [%] |
|---|---|---|---|
| 1 | 80:20 | 77 ± 29 | 69 |
| 2 | 60:40 | 59 ± 37 | 49 |
| 3 | 82:18 | 78 ± 24 | 77 |
| 4 | 84:16 | 81 ± 24 | 93 |
| 5 | 66:34 | 65 ± 30 | 80 |
| 6 | 59:41 | 57 ± 25 | 45 |
| 7 | 78:22 | 74 ± 23 | 66 |
| 8 | 55:45 | 54 ± 35 | 93 |
| 9 | 72:28 | 69 ± 26 | 92 |
| 10 | 51:49 | 50 ± 32 | 66 |
| Average | 69:31 ± 12 | 66 ± 11 | 73 ± 17 |
The performance measures are slightly lower than the collection rates due to the inclusion of missed objects into the calculation. Subjects with a BCI performance above 70% are highlighted in bold black, whereas a performance below 60% is indicated with bold gray.