GLMM with SPSS: post-hoc pairwise comparisons for fourway interactions and more

[Prashant Pala]

Hi everyone,
I use a GLMM analysis with five IVs, using a binomial distribution (logistic regression), and when it comes to a fourway interaction and more, SPSS does not produce post-hoc comparisons anymore compared to lower level interactions. Is there any reason for this ? Is it due to the version update, an inner limit to the genlinmixed package or is it something else ? Has anyone come across this issue ?

Best regards,
Prashant,

[Rich Ulrich]

On Tue, 22 Nov 2022 04:54:48 -0800 (PST), Prashant Pala

Post by Prashant Pala
Hi everyone,
I use a GLMM analysis with five IVs, using a binomial distribution

(logistic regression), and when it comes to a fourway interaction and
more, SPSS does not produce post-hoc comparisons anymore compared to
lower level interactions. Is there any reason for this ? Is it due to
the version update, an inner limit to the genlinmixed package or is it
something else ? Has anyone come across this issue ?
Borrowing from a recent post by Bruce Weaver,
Try posting to the SPSSX-L mailing list that is maintained by the
University of Georgia. It is far more active than this newsgroup.
You can join and post via this website:

https://listserv.uga.edu/scripts/wa-UGA.exe?INDEX

I hope this helps.