Applied Ordinal Logistic Regression Using Stata Apr 2026

: This paper by Xing Liu (2009) is excellent for seeing how Stata’s ologit command compares to other software, illustrating how it fits proportional odds models using real educational data.

: For cases where the proportional odds assumption is violated, the seminal paper on the gologit2 command by Richard Williams (2006) is the industry standard for learning how to fit partial proportional odds models in Stata. Applied Research Examples Applied Ordinal Logistic Regression Using Stata

While there are several excellent papers and guides, the definitive core resource on this topic is actually a textbook: by Xing Liu (2016) . : This paper by Xing Liu (2009) is