Semiparametric transformation models for multivariate panel count data with dependent observation process
نویسندگان
چکیده
منابع مشابه
Semiparametric regression of multivariate panel count data with informative observation times
Multivariate panel count data occur in many fields such as medical and social science studies in which several outcomes of interest are measured simultaneously and repeatedly over time. When the observation times are not pre-specified, it is very likely that either the observation or follow-up times are informative about the response process. In such situations, most existing approaches either ...
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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 اولRegression analysis of multivariate panel count data.
We consider panel count data which are frequently obtained in prospective studies involving recurrent events that are only detected and recorded at periodic assessment times. The data take the form of counts of the cumulative number of events detected at each inspection time, along with explanatory covariates. Examples arise in diverse areas such as epidemiological studies, medical follow-up st...
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We propose an augmented estimating equation (AEE) approach for a semiparametric mean regression model with panel count data under possibly informative observation schemes and censoring. On a grid of time points, counts in all the subintervals of each observation window are treated as missing values, and are imputed with a robust working model given the observed count in the window. The observat...
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This chapter gives an account of the recent literature on estimating models for panel count data. Specifically, the treatment of unobserved individual heterogeneity that is correlated with the explanatory variables and the presence of explanatory variables that are not strictly exogenous are central. Moment conditions are discussed for these type of problems that enable estimation of the parame...
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ژورنال
عنوان ژورنال: Canadian Journal of Statistics
سال: 2011
ISSN: 0319-5724
DOI: 10.1002/cjs.10118