Tuesday, August 31, 2010

BayesX

BayesX now has a source code version that can be directly build under Linux. This is really cool.

Monday, August 30, 2010

Some Fortran code

Here are some Fortran code for Stata-related operations.

Sunday, August 29, 2010

JAGS tutorial

This is a nice tutorial for JAGS. Here is another one.

Tuesday, August 24, 2010

R-INLA

From a quick look at the web site, R-INLA seems to be able to carry out bayesian analysis without the actual MCMC sampling. This makes it possible to quickly try various different model specifications without hours of waiting time. This package looks very interesting and definitely deserves more attention.

Since the Linux version is binary,  I have to manually set the two main files so they are allowed to run. I hope the team can soon make a version ready for CRAN.

Monday, August 23, 2010

Runjags

To my knowledge, there are three interface packages between R and JAGS: rjags, R2jags, and runjags. I just realized that with runjags, you don't have to have a separate JAGS model file but to embed it in your R source file. This certainly has its appeal and might be considered as a unique advantage of runjags.

Sunday, August 22, 2010

Introduction to Data Technologies

Here is another free data analysis book that can be used to teach students to work with different types of data.

Saturday, August 21, 2010

Incanter

Is Incanter a reincarnation of Lisp-Stat? I thought the battle between Lisp and S/R was over long time ago...

JAGS tutorial

Here is a JAGS tutorial, very helpful.

Monday, August 16, 2010

Revolution R Enterprise

I realized that the Revolution R Enterprise has only a version for Redhat Linux but not Ubuntu. Too bad.

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