time-varying covariates
A Shared Frailty Competing Risk Model With Time Varying Covariates For Estimation Of Breast And Ovarian Cancer Risks In BRCA1/2 Families
... over time, it is crucial to accurately incorporate them and evaluate their effects to minimize the mis- specified exposure ...long time period, treating these variables as time invariant ...
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Multi period credit default prediction with time varying covariates
... a time horizon of up to five years (Standard & Poor’s, ...longer time horizon [than one year] in assigning ratings” (Basel Committee on Banking Supervision, 2006, § ...for time horizons of more ...
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Exploring the Estimability of Mark-Recapture Models with Individual, Time-Varying Covariates using the Scaled Logit Link Function
... In this thesis, I have investigated the estimability of the binomial model, trinomial model, alternative trinomial model, and the full likelihood model when the scaled logit link function is used for estimating ...
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Changes in Moderate-to-Vigorous Physical Activity Among Older Adolescents
... and time-varying covariates in the NEXT full sample found that compared with those attending 4-year colleges or living on campus, participants not attending school or attending community-college ...
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Semiparametric regression for the mean and rate functions of recurrent events.pdf
... add time-varying covariates extracted from the counting process history into model ...simple time-varying covariates.Furthermore, the inclusion of such time-varying ...
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JAHA.119.012214.pdf
... for time-varying exposures and ...each time-varying covariate, non-CHD death, and ...each time period in each intervention, in the following sequence: use the observed covariate values ...
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A Simulation Study on Comparing General Class of Semiparametric Transformation Models for Survival Outcome with Time Varying Coefficients and Covariates
... for time-dependent covariate is technically different from the survival data structure with baseline ...survival time and a censoring time ...of time-varying cova- riates the survival ...
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Is platelet transfusion associated with hospital acquired infections in critically ill patients?
... Results: Of the 18,965 patients included, 2250 (11.9%) received platelets in ICU with a median number of 1 platelet unit (IQR 1 – 3) administered. Patients who received platelets were more severely ill at ICU admission ...
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Three Essays in Health Economics
... with time varying covariates is utilized to estimate the probability that an individual disengages from their career job, given they have not yet done ...all time periods than identical ...
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Survival Model With Doubly Interval-Censored Data and Time-Dependent Covariates
... event time and lifetime follow exponential ...find time dependent covariates, for example, blood pressure, cholesterol level and ...These covariates that do not remain at a fixed value over ...
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TIME-DEPENDENT COVARIATES IN THE COX PROPORTIONAL HAZARDS REGRESSION MODEL.pdf
... fixed covariates is the ability to give individualized predictions of the estimated time to the event of ...With time-dependent covariates the ability to predict is usually ...(the ...
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Time varying dimension models
... Abstract: Time varying parameter (TVP) models have enjoyed an in- creasing popularity in empirical ...several Time Varying dimension (TVD) models where the dimension of the model can change ...
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Time Varying Quantile Lasso
... over time and therefore the fitting is performed with the use of moving ...investigating time series of λ and its dependency on model characteristics was brought into focus by H¨ ardle et ...the ...
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Breitner, Susanne (2007): Time-varying coefficient models and measurement error. Dissertation, LMU München: Fakultät für Mathematik, Informatik und Statistik
... Furthermore, a detailed evaluation of the properties and the power of the proposed test procedure is required. In particular, an extensive simulation study designed to assess the validity of the bootstrap-based test is ...
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Impulsive control and exponential stability for nonlinear time-varying systems with time-varying delays
... nonlinear time-varying systems with time-varying delays via impulsive control is ...nonlinear time-varying systems with time-varying delays by using the impulsive ...
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Variable Selection in High-dimensional Varying-coefficient Models with Global Optimality
... The minimization in (4) can achieve the global minima if the leading convex function can be ap- proximated, and it is called the outer approximation method (Breiman and Cutler, 1993). However, it has a slower convergence ...
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Testing Separability of Covariances for Space-Time Processes
... tivariate process that uses the likelihood ratio test statistic based on estimating the Kronecker product of two unstructured matrices versus estimating a completely un- structured variance-covariance matrix. This test ...
136
Ship scheduling with time-varying draft restrictions: a case study in optimisation with time-varying costs
... soft time window constraints themselves are one example of side constraints that are not considered by all VRP ...the time-dependent travel times investigated by Figliozzi ...implements time window ...
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Time-varying Reeb graphs : a topological framework supporting the analysis of continuous time-varying data
... Nodes swap. As in Section 4.3, we can enumerate all possible interchange events for a pair of critical points x and y. There are fewer cases with two spatial dimensions than with three, because each critical point is ...
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Modeling Repairable System Failures with Repair Effect and Time Dependent Covariates
... as covariates or concomitant ...systems, covariates can be very useful in indicating the cause of ...of covariates such as length or diameter of pipes, age and presence of clay can be very useful in ...
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