Binary response models with M-phase case-control data

JOURNAL OF MULTIVARIATE ANALYSIS

卷:116

Article

Chiang, Chin-Tsang¹  Huang, Ming-Yueh¹  Bai, Ren-Hong¹ 

[1] Natl Taiwan Univ, Dept Math, Taipei 10617, Taiwan

关键词: Accuracy measure;    Bootstrap;    Cross-validation;    Missing data;    M-phase case-control design;    Pseudo least squares estimator;    Pseudo maximum likelihood estimator;    Selection probability;    Single-index;   

DOI  :  10.1016/j.jmva.2013.01.002

来源: Elsevier

【 摘 要 】

In this study, a more general single-index regression model was presented to characterize the relationship between a dichotomous response and covariates of interest. With M-phase (M >= 2) case-control data supplemented by information on a response and certain covariates, we propose a pseudo maximum likelihood estimation for the index coefficients. In the receiver operating characteristic curve analysis, an estimation for the accuracy measure is further provided and is borrowed to seek an optimal linear predictor. As for the hypothesis of model correctness, a pseudo least squares approach is employed as an aid to devising suitable testing procedures. Moreover, the general theoretical frameworks of these estimators are well developed. Finally, extensive simulations and two empirical applications are used to illustrate the applicability of our methodology. (C) 2013 Elsevier Inc. All rights reserved.

【 授权许可】

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