Likelihood Ratio Tests for Dependent Data with Applications to Longitudinal and Functional Data Analysis
نویسندگان
چکیده
منابع مشابه
Likelihood Ratio Tests for Dependent Data with Applications to Longitudinal and Functional Data Analysis
The paper introduces a general framework for testing hypotheses about the structure of the mean function of complex functional processes. Important particular cases of the proposed framework are: 1) testing the null hypotheses that the mean of a functional process is parametric against a general alternative modeled by penalized splines; and 2) testing the null hypothesis that the means of two p...
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هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
15 صفحه اولLongitudinal Functional Data Analysis.
We consider dependent functional data that are correlated because of a longitudinal-based design: each subject is observed at repeated times and at each time a functional observation (curve) is recorded. We propose a novel parsimonious modeling framework for repeatedly observed functional observations that allows to extract low dimensional features. The proposed methodology accounts for the lon...
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ژورنال
عنوان ژورنال: Scandinavian Journal of Statistics
سال: 2014
ISSN: 0303-6898
DOI: 10.1111/sjos.12075