RE: "USE OF TWO-SEGMENTED LOGISTIC REGRESSION TO ESTIMATE CHANGE-POINTS IN EPIDEMIOLOGIC STUDIES"
نویسندگان
چکیده
منابع مشابه
Use of two-segmented logistic regression to estimate change-points in epidemiologic studies.
In many epidemiologic data, the dose-response relation between a continuous exposure and the risk of disease abruptly changes when the exposure variable reaches an unknown threshold level, the so-called change-point. Although several methods are available for dose-response assessment with dichotomous outcomes, none of them provide inferential procedures to estimate change-points. In this paper,...
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We thank Ulm and Küchenhoff (1) for their valuable comments on our paper (2) about the estimation of changepoints in epidemiologic studies. We agree with them that several methods for change-point estimation in generalized linear models have already been described in the statistical literature (3–6). However, it is equally important to recognize that their epidemiologic application to dose-resp...
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ژورنال
عنوان ژورنال: American Journal of Epidemiology
سال: 2001
ISSN: 0002-9262
DOI: 10.1093/aje/153.6.615