Clinical Implications of Oscillatory Lung Function during Methacholine Bronchoprovocation Testing of Preschool Children

Figure 1

Reproducibility of PC₃₀Rrs5, PC₈₀Xrs5, and for two measurements indicated by Spearman correlation and Bland-Altman plot. PC₈₀Xrs5 shows the highest repeatability among PC₃₀Rrs5 (a, b), PC₈₀Xrs5 (c, d), and (e, f). The data is log-transformed.

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