Setting a Wishart prior
When I started this blog I decided to try and post once a week for the first few months and so I has to plan ahead. I found that there were many topics that I wanted to cover that involved multivariate normal models for which the conjugate prior on the precision matrix is a Wishart distribution. Now I have […]
Correlation between Viral Loads: Part 2
In my previous posting, I discussed a coursework that I set my students on the use of Stata’s –ml– command and I suggested that a Bayesian analysis of the same problem using Stata would raises a few interesting issues. Now I would like to start to address those points. To recap briefly, the idea of […]
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