News

For some of my current projects, I'm probably going to need to eventually estimate some models using Metropolis-Hastings sampling. I understand the basic concepts, and the software I use (R) has ...
This example demonstrates how to use PROC NLIN with a likelihood function. In this case, the likelihood function to minimize is where and is the normal probability function. This is the likelihood ...
where log L(θ 1 =t ∣ θ̂ 2) is the value of the log likelihood obtained by fixing θ 1 at t and maximizing the likelihood function with respect to the elements of θ 2.Except for cases where t ...
The GENMOD Procedure . The GENMOD procedure fits a generalized linear model to the data by maximum likelihood estimation of the parameter vector .There is, in general, no closed form solution for the ...