Questions tagged [reliability-generalization]

Filter by
Sorted by
Tagged with
2 votes
1 answer
451 views

How to back-transform regression coefficients in a multi-level meta-regression in metafor

My question is an extension of this one, where I asked about back-transforming the results of a reliability generalization meta-analysis. I have run a three-level meta-regression, using the Bonett-...
PyjamaNinja's user avatar
2 votes
1 answer
453 views

Back-transforming meta-analysis results in metafor

The R package metafor offers various ways of back-transforming the results of a meta-analysis with a transformed effect size/...
PyjamaNinja's user avatar
1 vote
0 answers
35 views

What Heterogeneity/Between-Study Variance Estimator to use in a Reliability Meta-Analysis/Reliability Generalization Random Effects Model?

This is an extension of this question but for reliability generalization studies. Could anyone recommend a between-study variance / heterogeneity () estimator and method for computing confidence ...
PyjamaNinja's user avatar
1 vote
1 answer
128 views

Reliability Meta-Analysis/Reliability Generalization: Mixing Methods for Calculating Transformations, Sampling Variances, and Weights

I am currently planning a reliability meta-analysis or reliability generalization study (Vacha-Haase, 1998). I write this question assuming a random-effects model has been selected and Cronbach's a is ...
PyjamaNinja's user avatar