Time EIB Non-EIB   R5rs FEV1 R R5rs FEV1 r Baseline 4.72 ± 1.33 2.86 ± 0.56 -0.551* 5.05 ± 1.38 2.90 ± 0.76 -0.664** 1 min 5.95 ± 1.97 2.40 ± 0.64 -0.793** 5.34 ± 1.94 2.82 ± 0.74 -0.597** 5 min 4.95 ± 1.84 2.73 ± 0.58 -0.714 5.32 ± 1.78 2.86 ± 0.76 -0.660** 10 min 4.88 ± 1.73 2.68 ± 0.74 -0.750 5.23 ± 1.56 2.88 ± 0.73 -0.696** 15 min 5.14 ± 1.90 2.76 ± 0.87 -0.657 5.28 ± 1.61 2.87 ± 0.74 -0.701** 20 min 5.02 ± 1.91 2.79 ± 0.86 -0.725 5.16 ± 1.60 2.90 ± 0.75 -0.716** PB 4.77 ± 1.74 2.85 ± 0.62 -0.634* 4.36 ± 1.22 3.04 ± 0.76 -0.616**

Table 3: Spearmen’s correlation coefficient between measurements FEV1 and R5rs values in EIB and non-EIB group before and after exercise.