Issue with R-squared values: showing NaN in GLMM

General help and assistance with jamovi. Bug reports can be made at our issues page: https://github.com/jamovi/jamovi/issues . (If you're unsure feel free to discuss it here)
Post Reply
pkj
Posts: 2
Joined: Mon Oct 24, 2022 1:21 pm

Issue with R-squared values: showing NaN in GLMM

Post by pkj »

Hello,

I recently ran into an issue that I don't really understand, I wonder if anyone could help.

I was doing a binomial linear mixed model analysis in the GAMLj module and the issue is that the output doesn't show any R-squared values (neither marginal nor conditional), it just says NaN. What makes it even more unusual, I was using it a while back on the same dataset and in a similar way and it was computing these values and the output was reasonable. The main thing I changed in the meantime was coding (from dummy to deviation), but now even when I try different types of coding to troubleshoot the issue, I still get no R-squared values.
Is there an obvious reason for this, something I might be missing? Is anyone familiar with this issue, what might be the cause and how to solve it?
Any input would be of great help!
Thank you!
User avatar
mcfanda@gmail.com
Posts: 457
Joined: Thu Mar 23, 2017 9:24 pm

Re: Issue with R-squared values: showing NaN in GLMM

Post by mcfanda@gmail.com »

hi
we need a reproducible example to check what is the reason of this behavior. Would you like to share it?
tha thanks
Post Reply