Growth records of 686 pigs of SD-Ⅱ Swine Line over 6 generations were used to study the influence of litter effect and animal effect,which was used as different additional random effect,on estimating additive genetic and permanent environmental covariance functions.

Using effective valence model and atom pair potential theory,we calculate extra oxygen effect on Fe adulterate in Cu-O pyramid five coordinated for Tl-1223 superconductor.

Applications of random effects Poisson regression model for repeated count data in clinical trial;

The best linear unbiased estimate of regression coefficient matrix in the growth curve model with random effects;

The least square estimate of covariance matrices in the growth curve model with random effects;

Parameters Estimation in Random Effects Logistic Model;

We discussed the nonlinear models with random effects,presented the theory and methods for the models with large nonlinearity.

In this article, we will use characteristic function to estimate the density of the random effects and the parameter in a linear random effects model: niwhere αi are random effects and {? I are a-mixing stationary process for the ith subject.