[R-meta] How to Get PIs for Moderator Analyses

Michael Dewey ||@t@ @end|ng |rom dewey@myzen@co@uk
Tue Jun 6 18:20:42 CEST 2023

Dear Tori

It might help to know exactly why you think the ouput is incorrect but I 
notice that (a) your random effects seem to have very small variances 
(have you tried profiling them?) (b) your moderator does not seem to 
have much effect either.


On 06/06/2023 16:59, Tori Peña via R-sig-meta-analysis wrote:
> Hello Listserv -
> I wanted to know if folks know of a way to get prediction intervals for 
> moderator analyses!  I tried the predict() function but the output looks 
> incorrect.  I attached a screenshot below of the code plus a part of the 
> output.
> Thanks in advance!
> -- 
> *Tori Peña, Ph.D. *(she/her/ella)
> Cognitive Psychology
> Dept. of Psychology
> Stony Brook University
> Stony Brook, NY 11790-2500
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