Estimation of multivariate frailty models using penalized partial likelihood
S Ripatti, J Palmgren - Biometrics, 2000 - academic.oup.com
… frailties … model based on multiplicative frailties with a multivariate log-normal joint distribution.
We give a justification and an estimation procedure for this generally structured frailty model…
We give a justification and an estimation procedure for this generally structured frailty model…
A comparison of frailty models for multivariate survival data
A Pickles, R Crouchley - Statistics in Medicine, 1995 - Wiley Online Library
… Multivariate survival data allow the hazard function to be estimated with either finite or infinite
mean frailty … assumptions for multivariate survival analysis, describing various models, their …
mean frailty … assumptions for multivariate survival analysis, describing various models, their …
Bivariate frailty model for the analysis of multivariate survival time
X Xue, R Brookmeyer - Lifetime Data Analysis, 1996 - Springer
… univariate frailty model in analysis of multivariate survival data, a bivariate frailty model is …
The approach involves incorporating into the model two possibly correlated frailties for each …
The approach involves incorporating into the model two possibly correlated frailties for each …
[PDF][PDF] Frailty models
A Wienke - Rostock, Germany Max Planck institute for …, 2003 - ressources-actuarielles.net
… , a frailty model is a random effect model for time-to-event data, where the random effect (the
frailty) has … Examples of the use of multivariate frailty models are various and emphasize the …
frailty) has … Examples of the use of multivariate frailty models are various and emphasize the …
相关搜索
- multivariate frailty models stochastic integrals
- multivariate frailty models counting processes
- multivariate frailty models vector-valued
- multivariate frailty models estimation
- multivariate frailty models martingales
- penalized partial likelihood multivariate frailty models
- dependent terminal event multivariate frailty models
- multivariate frailty model breast cancer recurrences
Multivariate frailty models for two types of recurrent events with a dependent terminal event: application to breast cancer data
Y Mazroui, S Mathoulin‐Pélissier… - Biometrical …, 2013 - Wiley Online Library
… We propose a multivariate frailty model that jointly analyzes two types of recurrent events
with a dependent terminal event. Two estimation methods are proposed: a semiparametrical …
with a dependent terminal event. Two estimation methods are proposed: a semiparametrical …
A tutorial on frailty models
… software packages for frailty models and the representation of … the frailty models. Finally, in
section 6, we illustrate the application of frailty models in two common situations, the modeling …
section 6, we illustrate the application of frailty models in two common situations, the modeling …
A frailty model approach for regression analysis of multivariate current status data
MH Chen, X Tong, J Sun - Statistics in medicine, 2009 - Wiley Online Library
… of the marginal frailty model to multivariate current status … assumed the proportional hazards
frailty model and this may … the model or to compare the appropriateness of different models. …
frailty model and this may … the model or to compare the appropriateness of different models. …
Model selection for multi‐component frailty models
… Various frailty models have been developed and are now widely used for analysing
multivariate survival data. It is therefore important to develop an information criterion for …
multivariate survival data. It is therefore important to develop an information criterion for …
Maximum likelihood inference for multivariate frailty models using an automated Monte Carlo EM algorithm
S Ripatti, K Larsen, J Palmgren - Lifetime Data Analysis, 2002 - Springer
… This paper describes full likelihood inference for the multivariate frailty model and uses
as an example the multivariate log-normal frailty model. To maximize the likelihood, the EM-…
as an example the multivariate log-normal frailty model. To maximize the likelihood, the EM-…
A dynamic frailty model for multivariate survival data
H Yue, KS Chan - Biometrics, 1997 - JSTOR
… For such data, the identical frailty model may be … identical frailty model by allowing the frailty
to vary stochastically over the indices. We propose a simple updating scheme for the frailties …
to vary stochastically over the indices. We propose a simple updating scheme for the frailties …