[R] Difference MNP-package and rmnpGibbs from bayesm-package

Hi, The first thing to check is if both functions use the same 'base' option - they usually don't. On a more general note, the two approaches use a different data augmentation procedure, but this should not have a very large impact on the results provided enough draws and similar priors are

[R] Difference MNP-package and rmnpGibbs from bayesm-package

Hi all, For my research I have to use a Multinomial Probit model. I saw that there are two packages, that include a method to estimate my parameters. The first one is the MNP-package of Imai and van Dyk. The second one is part of the bayesm-package of Rossi. The results for both packages are not