Hello, Hope you all had a nice day. My name is Yuqing Fan and I am a Bachelor student. I am doing a longitudinal analysis using GLMM model, and now I encounter some diffculties. As you might see in the codes, when generating the first model(fit1), R would say "function evaluation limit reached without convergence". I reduced the number of covariates like fit2 and fit3, and that's how I found the covaraite "position" led to error. I then cut levels of "position" from 5 to 3, yet the error still occurs. Could anyone please give me some advice about how can I fix problems here? Thank you for your time! Yours sincerely, Yuqing Fan
Inquiry about GLMM model
2 messages · Yu qing Fan, Phillip Alday
I think the code you reference was in an attachment, which didn't make it through the list serve. Can you post the relevant code in the email message body directy?
Yu qing Fan <yqfan at uwaterloo.ca> hat am 27.06.2023 11:16 EDT geschrieben: Hello, Hope you all had a nice day. My name is Yuqing Fan and I am a Bachelor student. I am doing a longitudinal analysis using GLMM model, and now I encounter some diffculties. As you might see in the codes, when generating the first model(fit1), R would say "function evaluation limit reached without convergence". I reduced the number of covariates like fit2 and fit3, and that's how I found the covaraite "position" led to error. I then cut levels of "position" from 5 to 3, yet the error still occurs. Could anyone please give me some advice about how can I fix problems here? Thank you for your time! Yours sincerely, Yuqing Fan
_______________________________________________ R-sig-mixed-models at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-sig-mixed-models