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Omega reliability

Posted: Mon Apr 04, 2022 8:26 am
by Psytecholi
Hi!

There are some inconsistencies between Jamovi's omega reliability and R/JASP.

The JASP output is consistent with MBESS ci.reliability estimate in R, but the Jamovi output is closer to (but not identical to) psych.omega. Before I send out a reproducible example etc is this a known feature/bug? I want to make sure I'm not missing something before digging any deeper!

Thanks!

Oli

Re: Omega reliability

Posted: Tue Apr 05, 2022 4:15 am
by jonathon
you could see what's going on in the jmv source code here:

https://github.com/jamovi/jmv/tree/master/R

cheers

jonathon