Analyzing Ordinal Data in SAS — Poisson and Negative Binomial distribution

Analyzing Ordinal Data in SAS — Poisson and Negative Binomial distribution

This post is an extension to an introductory post on using PROC GLIMMIX in SAS. I already showed how to analyze ordinal data using the multinomial distribution, and the binary, binomial, and beta distribution. In this post, I will use the Poisson Distribution of which I have posted earlier as well. This post will extend those posts by analyzing the same dataset — diarrhea scores …

binomial count data distribution negative negative-binomial ordinal overdispersion poisson-distribution sas sass