[R] R Libraries for ORDINAL categorical data

[James McBroom]

I don't know about replicating Agresti's results, but function polr in 
the MASS library performs proportional odds logistic regression.

James.

arcriswell wrote:

>Hello All:
>
>I know the function loglin() and loglm() from librarary(MASS) performs
>analysis on nominal categorical data. Are there any libraries, functions or
>examples available for analysis of ordinal categorical data? I have in mind
>procedures that can replicate results in Alan Agresti (1984) "Analysis of
>Ordinal Categorical Data."
>
>Thanks,
>ANDREW
>
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