Figure 4
From: Feasibility of exercising adults with asthma: a randomized pilot study
Changes in lung function between sedentary and exercise treatment groups. (A) FEV1 and (B) FEV1/FVC parameters were measured via spirometry in sedentary and exercise subjects at pre- and post-study timepoints. Results are reported as either percent predicted (FEV1) or percent actual (FEV1/FVC). Black bars indicate respective averages in each group (education: n = 8; exercise: n = 6).