Intra-individual reproducibility of extreme values.

Abstract

<p>Intra-individual reproducibility of abnormality, defined as the probability for an individual who was in a given quantile during EST1 to remain in the same quantile or to change of quintile during EST2. For example, intra-individual reproducibility of extreme values for ΔHR_ex (first quintile) and ΔHR_rec (fifth quintile) was 58% and 57%, respectively.</p