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Estimated prevalence of wheeze for each of the five wheezing phenotypes identified by latent class analysis in 7,719 children (infancy, age 0.5−1; early childhood, age 2−3; preschool age/early school age, age 4−5; middle childhood, age 8−10; adolescence, age 14−18). Class proportions shown in the figure legend are computed based on estimated posterior probabilities.
