Table 4.
Number of the sample
| Binary class | Multi-class | ||||
|---|---|---|---|---|---|
| Distraction | Other | Distraction | Concentration | Normal | |
| Individual data | 1893 | 1843 | 1893 | 248 | 1595 |
| Entire data | 4172 | 3270 | 4172 | 491 | 2779 |
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