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Participants’ demographic characteristics.
| Variable | Total |
|---|---|
| Sample size | 20 |
| Age (years) | 23.15 ± 2.48 |
| Height (m) | 1.75 ± 0.07 |
| Weight (kg) | 68.98 ± 8.86 |
| BMI (kg/m2) | 22.49 ± 2.10 |
| HR-rest (bpm) | 60.75 ± 8.94 |
| HR-max (bpm) | 189.95 ± 1.67 |
| 60% HRR (bpm) | 138.30 ± 3.64 |
BMI = body mass index; bpm = beats per minute; HR = heart rate; HR-rest = HR assessed immediately before conducting the cognitive tasks at the pre-test; HR-max = the averaged maximal HR; HRR = the averaged heart rate reserve at 60%.
