nearly significantp = 0.89
Despite these nearly significant changes in FEV 1 and FeNO, the FEV 1 /FVC ratio was unchanged ( p = 0.89), suggesting that the children’s overall ability to execute the test maneuvers may have played a large role.
Despite these nearly significant changes in FEV 1 and FeNO, the FEV 1 /FVC ratio was unchanged ( p = 0.89), suggesting that the children’s overall ability to execute the test maneuvers may have played a large role.