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Subjects characteristics (M ± SD)
| Group | Number | Age | Working memory capacity |
|---|---|---|---|
| Competitive elite group | 11 | 24.46 ± 1.43 | 4.75 ± 0.93 |
| Semi-elite group | 15 | 22.33 ± 1.05 | 5.07 ± 0.26 |
| Novice group | 16 | 21.38 ± 1.67 | 5.18 ± 0.75 |
Note: M: mean; SD: standard deviations
