Proc glimmix does not converge

ph6 — Fri, 06 Mar 2020 15:33:24 GMT

I have a dataset with two variables, first variable is the test result, it attains values : 1,2,3,4,5. The other one is the golden standard with values 0,1 and missing. I am using the following model to find the effect of the test on the golden standard:

proc glimmix data=data;
class studyID PosResultDesc ;
model tbyn1 = PosResultDesc/ cl dist=binary or link=logit chisq;
random intercept / subject = studyID ;
run;

But the model does not converge. I attach the data, any thoughts what could be the reason?

Re: Proc glimmix does not converge

PaigeMiller — Fri, 06 Mar 2020 15:38:24 GMT

There's lots of advice out there. Go to your favorite search engine, type in "proc glimmix does not converge"

topic Proc glimmix does not converge in SAS Programming

Proc glimmix does not converge

Re: Proc glimmix does not converge