Table 2.
The performance of mindfulness, sport, behavioral, and ERP indices for the two groups before and after the mindfulness training program (M ± SD).
| Variables | Mindfulness group (n = 23) | Control group (n = 23) | ||
|---|---|---|---|---|
| Pretest | Posttest | Pretest | Posttest | |
| Mindfulness | 4.52 ± 0.65 | 4.71 ± 0.52 | 4.45 ± 0.59 | 4.38 ± 0.68 |
| GXT | ||||
| VO2max | 51.64 ± 5.08 | 52.60 ± 4.67 | 56.53 ± 5.40 | 56.49 ± 6.16 |
| Exhaust. (s) | 584.70 ± 97.81 | 641.22 ± 90.46 | 682.48 ± 101.19 | 674.35 ± 94.31 |
| Reaction time (ms) | ||||
| Cong. | 598.11 ± 85.50 | 580.22 ± 71.68 | 543.59 ± 76.25 | 530.85 ± 70.18 |
| Incong. | 664.52 ± 120.96 | 630.33 ± 95.09 | 593.37 ± 105.30 | 557.37 ± 81.82 |
| Accuracy (%) | ||||
| Cong. | 93.96 ± 4.10 | 95.70 ± 2.36 | 93.56 ± 6.55 | 92.15 ± 6.74 |
| Incong. | 87.35 ± 10.63 | 92.61 ± 5.40 | 89.21 ± 8.39 | 88.57 ± 8.99 |
| N2 amplitude (μV) | ||||
| Cong. | −3.28 ± 5.43 | −5.40 ± 5.39 | 0.37 ± 3.75 | −3.47 ± 3.57 |
| Incong. | −3.32 ± 5.44 | −5.04 ± 5.34 | 0.78 ± 3.51 | −3.14 ± 3.39 |
Note. GXT: graded exercise test; VO2max (mL/kg/min); Exhaust.: exhaustion time; Cong.: congruent condition; Incong.: incongruent condition.