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Heart rate and Borg rating of perceived exertion scale (6–20) during the 25-min cycling exercise.
| BSL | Exercise duration (min) |
|||||
|---|---|---|---|---|---|---|
| 5 |
10 |
15 |
20 |
25 |
||
| Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | |
| HR (bpm) | 66 ± 11 | 155 ± 20 | 159 ± 20 | 159 ± 20 | 163 ± 18 | 164 ± 18 |
| Borg scale | − ± − | 15.0 ± 0.7 | 15.0 ± 0.8 | 15.1 ± 1 | 15.1 ± 0.8 | 15.3 ± 0.9 |
BSL, baseline; HR, heart rate; SD, standard deviation.
