Op 1 jul. 2020, om 17:40 heeft Marc Schwartz <marc_schwartz at me.com> het volgende geschreven:
Hi,
It sounds like you will want to engage in a meta-analysis.
There is a CRAN task view here:
https://cran.r-project.org/web/views/MetaAnalysis.html
that would be relevant in pointing you to tools in R that can support that approach.
That being said, the details of specific methodologies and conceptual assistance would be beyond the scope of this list. You should consider consulting a local statistician for assistance with that, if needed.
Regards,
Marc Schwartz
On Jul 1, 2020, at 11:27 AM, Frederik Feys <frefeys at gmail.com> wrote:
Hello everyone
I have some studies with results from the same outcome scale. I want to merge them into 1 summarised estimated result and its standard deviation. How do I do that in R?
Thank you very much for your help!
Frederik