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saudiwin / idealstan

idealstan offers item-response theory (IRT) ideal-point estimation for binary, ordinal, counts and continuous responses with time-varying and missing-data inference. Latent space model also included. Full and approximate Bayesian sampling with 'Stan' (www.mc-stan.org).
https://cran.r-project.org/web/packages/idealstan/index.html
GNU General Public License v2.0
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Multidimensions #12

Open MartinsRodrigo opened 4 years ago

MartinsRodrigo commented 4 years ago

Hi! Any perspective about implementing models that allows estimations with more than one single dimension? Many packages in political science have this advantage (OC, IDEAL, MCMCPACK, NOMINATE). It would be great to have this possibility using your package too. Thanks!

saudiwin commented 4 years ago

So my intension is to make it 2-dimensional, but that won't be for the version release following the next one (which is quite a big one). My personal opinion is that more than 2 dimensions isn't generally useful in the social sciences.

saudiwin commented 2 years ago

Will be included in v1.1.