Before

0 min

15 min

30 min

45 min

60 min

In

3.19 ± 0.78

3.19 ± 0.75

3.17 ± 0.71

3.19 ± 0.73

3.25 ± 0.72

3.20 ± 0.71

Ex

3.00 ± 0.79

2.94 ± 0.78

2.92 ± 0.77

2.87 ± 0.79

2.89 ± 0.79

2.87 ± 0.83

Avg

3.10 ± 0.74

3.06 ± 0.73

3.04 ± 0.71

3.03 ± 0.72

3.07 ± 0.71

3.04 ± 0.72