Stratified Weibull Regression Model for Interval-Censored Data
نویسندگان
چکیده
منابع مشابه
Stratified Weibull Regression Model for Interval-Censored Data.
Interval censored outcomes arise when a silent event of interest is known to have occurred within a specific time period determined by the times of the last negative and first positive diagnostic tests. There is a rich literature on parametric and non-parametric approaches for the analysis of interval-censored outcomes. A commonly used strategy is to use a proportional hazards (PH) model with t...
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Ž . are observed instead of the usual Y , Z , where I for some censori i i Y T 4 i i ing times T . This observation scheme is also called the binary choice model i Ž . Coslett 1987 and Case 1 interval censoring Groeneboom and Wellner Ž . 4 4 1992 . We assume that the errors are independent of Z , T and are i i i Ž . i.i.d. variables with a common distribution F t . Situations involving interval...
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ژورنال
عنوان ژورنال: The R Journal
سال: 2014
ISSN: 2073-4859
DOI: 10.32614/rj-2014-003