𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Mixed-effects models with random cluster sizes

✍ Scribed by Jiming Jiang

Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
88 KB
Volume
53
Category
Article
ISSN
0167-7152

No coin nor oath required. For personal study only.

✦ Synopsis

Mixed e ects models are often used in situations where responses are clustered. In this paper, we show that in the case of generalized linear mixed models where the cluster sizes are assumed to be independent random variables, whose joint distribution is unknown but does not depend on the parameters involved in the mixed model, the standard maximum likelihood estimation procedure assuming nonrandom cluster sizes can be applied without modiΓΏcation. Some extensions of the result are discussed.

πŸ“œ SIMILAR VOLUMES

On familial longitudinal Poisson mixed m
On familial longitudinal Poisson mixed models with gamma random effects
✍ Brajendra C. Sutradhar; Vandna Jowaheer πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 193 KB

Poisson mixed models are used to analyze a wide variety of cluster count data. These models are commonly developed based on the assumption that the random effects have either the lognormal or the gamma distribution. Obtaining consistent as well as efficient estimates for the parameters involved in s

An Unbalanced Mixed Model with Random Ef
An Unbalanced Mixed Model with Random Effects Having Unequal Variances
✍ Dr. M. Hussein; Dr. G. A. Milliken πŸ“‚ Article πŸ“… 1979 πŸ› John Wiley and Sons 🌐 English βš– 369 KB

## P k -i Consider the mixed model yi, = p + 2 q f & k +at + eii (i = 1,2. . . . , I, j = 1,2,. . . , nit, k = 1.2, . . . , p ) . where q , k '8 are known constants, Pk'8 are unknown parameters and ai, eij are random variables independently nnd normally distributed with zero means and vnriances u

Multilevel Mixture Cure Models with Rand
Multilevel Mixture Cure Models with Random Effects
✍ Xin Lai; Kelvin K. W. Yau πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 165 KB πŸ‘ 1 views

## Abstract This paper extends the multilevel survival model by allowing the existence of cured fraction in the model. Random effects induced by the multilevel clustering structure are specified in the linear predictors in both hazard function and cured probability parts. Adopting the generalized l