Hi everyone,
I have used a gologit model since ologit model is violated according to Brant Test. However, the gologit results with the npl lrf store(unconstrained) option give me this warning: "WARNING! 12 in-sample cases have an outcome with a predicted probability that is
less than 0.
My dependent variable has three categories and in the first category falls 86% of values. Could the problem be this? How can I solve it?